| 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 | $210.83 | 8.673% | $229.1153 | $229.12 | $229.10 | $229.10 |
| Purchase #2 | $47.73 | 3.206% | $49.2602 | $49.26 | $49.25 | $49.30 |
| Purchase #3 | $128.60 | 5.147% | $135.219 | $135.22 | $135.20 | $135.20 |
| Purchase #4 | $39.26 | 12.511% | $44.1718 | $44.17 | $44.15 | $44.20 |
| Purchase #5 | $172.92 | 12.477% | $194.4952 | $194.50 | $194.50 | $194.50 |
| Purchase #6 | $24.60 | 11.161% | $27.3456 | $27.35 | $27.35 | $27.30 |
| Purchase #7 | $179.66 | 5.531% | $189.597 | $189.60 | $189.60 | $189.60 |
| 7 purchase totals = | $803.60 | $869.2041 | $869.22 | $869.15 | $869.20 | |