| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $242.52 | 13.800% | $275.9878 | $275.99 | $276.00 | $276.00 |
| Purchase #2 | $189.68 | 6.817% | $202.6105 | $202.61 | $202.60 | $202.60 |
| Purchase #3 | $206.78 | 12.811% | $233.2706 | $233.27 | $233.25 | $233.30 |
| Purchase #4 | $216.98 | 11.683% | $242.3298 | $242.33 | $242.35 | $242.30 |
| Purchase #5 | $129.65 | 4.343% | $135.2807 | $135.28 | $135.30 | $135.30 |
| Purchase #6 | $243.94 | 13.437% | $276.7182 | $276.72 | $276.70 | $276.70 |
| Purchase #7 | $226.66 | 13.483% | $257.2206 | $257.22 | $257.20 | $257.20 |
| 7 purchase totals = | $1,456.21 | $1,623.4182 | $1,623.42 | $1,623.40 | $1,623.40 | |