| 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 | $247.75 | 11.651% | $276.6154 | $276.62 | $276.60 | $276.60 |
| Purchase #2 | $84.87 | 10.810% | $94.0444 | $94.04 | $94.05 | $94.00 |
| Purchase #3 | $104.36 | 10.311% | $115.1206 | $115.12 | $115.10 | $115.10 |
| Purchase #4 | $160.26 | 8.708% | $174.2154 | $174.22 | $174.20 | $174.20 |
| Purchase #5 | $49.38 | 3.202% | $50.9611 | $50.96 | $50.95 | $51.00 |
| Purchase #6 | $148.61 | 3.554% | $153.8916 | $153.89 | $153.90 | $153.90 |
| Purchase #7 | $7.72 | 13.441% | $8.7576 | $8.76 | $8.75 | $8.80 |
| 7 purchase totals = | $802.95 | $873.6061 | $873.61 | $873.55 | $873.60 | |