| 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 | $222.81 | 11.426% | $248.2683 | $248.27 | $248.25 | $248.30 |
| Purchase #2 | $24.84 | 6.177% | $26.3744 | $26.37 | $26.35 | $26.40 |
| Purchase #3 | $28.52 | 4.308% | $29.7486 | $29.75 | $29.75 | $29.70 |
| Purchase #4 | $10.48 | 9.773% | $11.5042 | $11.50 | $11.50 | $11.50 |
| Purchase #5 | $203.50 | 3.664% | $210.9562 | $210.96 | $210.95 | $211.00 |
| Purchase #6 | $70.32 | 9.276% | $76.8429 | $76.84 | $76.85 | $76.80 |
| Purchase #7 | $161.26 | 7.674% | $173.6351 | $173.64 | $173.65 | $173.60 |
| 7 purchase totals = | $721.73 | $777.3297 | $777.33 | $777.30 | $777.30 | |