| 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 | $174.58 | 7.477% | $187.6333 | $187.63 | $187.65 | $187.60 |
| Purchase #2 | $91.66 | 5.650% | $96.8388 | $96.84 | $96.85 | $96.80 |
| Purchase #3 | $32.68 | 6.771% | $34.8928 | $34.89 | $34.90 | $34.90 |
| Purchase #4 | $205.32 | 8.525% | $222.8235 | $222.82 | $222.80 | $222.80 |
| Purchase #5 | $56.76 | 13.694% | $64.5327 | $64.53 | $64.55 | $64.50 |
| Purchase #6 | $104.79 | 13.565% | $119.0048 | $119.00 | $119.00 | $119.00 |
| Purchase #7 | $143.35 | 3.277% | $148.0476 | $148.05 | $148.05 | $148.00 |
| 7 purchase totals = | $809.14 | $873.7735 | $873.76 | $873.80 | $873.60 | |