| 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 | $55.93 | 9.407% | $61.1913 | $61.19 | $61.20 | $61.20 |
| Purchase #2 | $233.91 | 9.507% | $256.1478 | $256.15 | $256.15 | $256.10 |
| Purchase #3 | $74.77 | 9.570% | $81.9255 | $81.93 | $81.95 | $81.90 |
| Purchase #4 | $241.36 | 10.400% | $266.4614 | $266.46 | $266.45 | $266.50 |
| Purchase #5 | $41.35 | 6.472% | $44.0262 | $44.03 | $44.05 | $44.00 |
| Purchase #6 | $38.95 | 4.536% | $40.7168 | $40.72 | $40.70 | $40.70 |
| Purchase #7 | $151.78 | 5.283% | $159.7985 | $159.80 | $159.80 | $159.80 |
| 7 purchase totals = | $838.05 | $910.2675 | $910.28 | $910.30 | $910.20 | |