| 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 | $48.32 | 11.162% | $53.7135 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $194.34 | 6.302% | $206.5873 | $206.59 | $206.60 | $206.60 |
| Purchase #3 | $192.85 | 5.201% | $202.8801 | $202.88 | $202.90 | $202.90 |
| Purchase #4 | $31.48 | 12.106% | $35.291 | $35.29 | $35.30 | $35.30 |
| Purchase #5 | $20.77 | 11.511% | $23.1608 | $23.16 | $23.15 | $23.20 |
| Purchase #6 | $206.29 | 3.460% | $213.4276 | $213.43 | $213.45 | $213.40 |
| Purchase #7 | $178.68 | 9.762% | $196.1227 | $196.12 | $196.10 | $196.10 |
| 7 purchase totals = | $872.73 | $931.1830 | $931.18 | $931.20 | $931.20 | |