| 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 | $122.77 | 7.628% | $132.1349 | $132.13 | $132.15 | $132.10 |
| Purchase #2 | $180.69 | 12.280% | $202.8787 | $202.88 | $202.90 | $202.90 |
| Purchase #3 | $174.80 | 13.409% | $198.2389 | $198.24 | $198.25 | $198.20 |
| Purchase #4 | $31.29 | 11.563% | $34.9081 | $34.91 | $34.90 | $34.90 |
| Purchase #5 | $247.84 | 11.596% | $276.5795 | $276.58 | $276.60 | $276.60 |
| Purchase #6 | $207.49 | 4.247% | $216.3021 | $216.30 | $216.30 | $216.30 |
| Purchase #7 | $32.33 | 9.850% | $35.5145 | $35.51 | $35.50 | $35.50 |
| 7 purchase totals = | $997.21 | $1,096.5567 | $1,096.55 | $1,096.60 | $1,096.50 | |