| 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 | $153.95 | 4.724% | $161.2226 | $161.22 | $161.20 | $161.20 |
| Purchase #2 | $112.26 | 7.293% | $120.4471 | $120.45 | $120.45 | $120.40 |
| Purchase #3 | $159.48 | 10.139% | $175.6497 | $175.65 | $175.65 | $175.60 |
| Purchase #4 | $229.78 | 11.557% | $256.3357 | $256.34 | $256.35 | $256.30 |
| Purchase #5 | $27.59 | 11.384% | $30.7308 | $30.73 | $30.75 | $30.70 |
| Purchase #6 | $155.25 | 4.606% | $162.4008 | $162.40 | $162.40 | $162.40 |
| Purchase #7 | $102.85 | 4.217% | $107.1872 | $107.19 | $107.20 | $107.20 |
| 7 purchase totals = | $941.16 | $1,013.9739 | $1,013.98 | $1,014.00 | $1,013.80 | |