| 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 | $166.77 | 11.755% | $186.3738 | $186.37 | $186.35 | $186.40 |
| Purchase #2 | $108.31 | 12.327% | $121.6614 | $121.66 | $121.65 | $121.70 |
| Purchase #3 | $149.46 | 5.805% | $158.1362 | $158.14 | $158.15 | $158.10 |
| Purchase #4 | $197.35 | 4.468% | $206.1676 | $206.17 | $206.15 | $206.20 |
| Purchase #5 | $210.90 | 8.518% | $228.8645 | $228.86 | $228.85 | $228.90 |
| Purchase #6 | $87.86 | 4.418% | $91.7417 | $91.74 | $91.75 | $91.70 |
| Purchase #7 | $147.46 | 5.601% | $155.7192 | $155.72 | $155.70 | $155.70 |
| 7 purchase totals = | $1,068.11 | $1,148.6644 | $1,148.66 | $1,148.60 | $1,148.70 | |