| 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 | $101.76 | 4.129% | $105.9617 | $105.96 | $105.95 | $106.00 |
| Purchase #2 | $43.40 | 3.541% | $44.9368 | $44.94 | $44.95 | $44.90 |
| Purchase #3 | $45.41 | 5.683% | $47.9907 | $47.99 | $48.00 | $48.00 |
| Purchase #4 | $22.84 | 9.818% | $25.0824 | $25.08 | $25.10 | $25.10 |
| Purchase #5 | $144.63 | 6.345% | $153.8068 | $153.81 | $153.80 | $153.80 |
| Purchase #6 | $247.43 | 3.842% | $256.9363 | $256.94 | $256.95 | $256.90 |
| Purchase #7 | $245.91 | 9.227% | $268.6001 | $268.60 | $268.60 | $268.60 |
| 7 purchase totals = | $851.38 | $903.3148 | $903.32 | $903.35 | $903.30 | |