| 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 | $210.38 | 13.424% | $238.6214 | $238.62 | $238.60 | $238.60 |
| Purchase #2 | $65.87 | 7.148% | $70.5784 | $70.58 | $70.60 | $70.60 |
| Purchase #3 | $180.41 | 4.550% | $188.6187 | $188.62 | $188.60 | $188.60 |
| Purchase #4 | $5.49 | 11.720% | $6.1334 | $6.13 | $6.15 | $6.10 |
| Purchase #5 | $157.34 | 5.358% | $165.7703 | $165.77 | $165.75 | $165.80 |
| Purchase #6 | $145.87 | 6.653% | $155.5747 | $155.57 | $155.55 | $155.60 |
| Purchase #7 | $151.32 | 13.280% | $171.4153 | $171.42 | $171.40 | $171.40 |
| 7 purchase totals = | $916.68 | $996.7122 | $996.71 | $996.65 | $996.70 | |