| 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 | $47.47 | 12.192% | $53.2575 | $53.26 | $53.25 | $53.30 |
| Purchase #2 | $33.91 | 8.829% | $36.9039 | $36.90 | $36.90 | $36.90 |
| Purchase #3 | $143.88 | 12.209% | $161.4463 | $161.45 | $161.45 | $161.40 |
| Purchase #4 | $240.66 | 4.425% | $251.3092 | $251.31 | $251.30 | $251.30 |
| Purchase #5 | $212.32 | 5.125% | $223.2014 | $223.20 | $223.20 | $223.20 |
| Purchase #6 | $175.73 | 10.409% | $194.0217 | $194.02 | $194.00 | $194.00 |
| Purchase #7 | $143.27 | 11.177% | $159.2833 | $159.28 | $159.30 | $159.30 |
| 7 purchase totals = | $997.24 | $1,079.4233 | $1,079.42 | $1,079.40 | $1,079.40 | |