| 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 | $248.94 | 10.459% | $274.9766 | $274.98 | $275.00 | $275.00 |
| Purchase #2 | $149.26 | 11.720% | $166.7533 | $166.75 | $166.75 | $166.80 |
| Purchase #3 | $54.70 | 11.372% | $60.9205 | $60.92 | $60.90 | $60.90 |
| Purchase #4 | $31.41 | 9.142% | $34.2815 | $34.28 | $34.30 | $34.30 |
| Purchase #5 | $105.59 | 4.847% | $110.7079 | $110.71 | $110.70 | $110.70 |
| Purchase #6 | $142.82 | 6.551% | $152.1761 | $152.18 | $152.20 | $152.20 |
| Purchase #7 | $107.60 | 9.674% | $118.0092 | $118.01 | $118.00 | $118.00 |
| 7 purchase totals = | $840.32 | $917.8251 | $917.83 | $917.85 | $917.90 | |