| 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 | $64.66 | 10.596% | $71.5114 | $71.51 | $71.50 | $71.50 |
| Purchase #2 | $89.75 | 7.299% | $96.3009 | $96.30 | $96.30 | $96.30 |
| Purchase #3 | $27.52 | 5.500% | $29.0336 | $29.03 | $29.05 | $29.00 |
| Purchase #4 | $181.67 | 12.316% | $204.0445 | $204.04 | $204.05 | $204.00 |
| Purchase #5 | $50.87 | 5.444% | $53.6394 | $53.64 | $53.65 | $53.60 |
| Purchase #6 | $21.43 | 4.193% | $22.3286 | $22.33 | $22.35 | $22.30 |
| Purchase #7 | $114.97 | 4.663% | $120.3311 | $120.33 | $120.35 | $120.30 |
| 7 purchase totals = | $550.87 | $597.1895 | $597.18 | $597.25 | $597.00 | |