| 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 | $91.34 | 11.284% | $101.6468 | $101.65 | $101.65 | $101.60 |
| Purchase #2 | $158.74 | 6.214% | $168.6041 | $168.60 | $168.60 | $168.60 |
| Purchase #3 | $61.69 | 9.825% | $67.751 | $67.75 | $67.75 | $67.80 |
| Purchase #4 | $54.47 | 8.235% | $58.9556 | $58.96 | $58.95 | $59.00 |
| Purchase #5 | $147.53 | 6.728% | $157.4558 | $157.46 | $157.45 | $157.50 |
| Purchase #6 | $194.93 | 11.228% | $216.8167 | $216.82 | $216.80 | $216.80 |
| Purchase #7 | $25.62 | 13.768% | $29.1474 | $29.15 | $29.15 | $29.10 |
| 7 purchase totals = | $734.32 | $800.3774 | $800.39 | $800.35 | $800.40 | |