| 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 | $214.51 | 6.523% | $228.5025 | $228.50 | $228.50 | $228.50 |
| Purchase #2 | $132.86 | 3.826% | $137.9432 | $137.94 | $137.95 | $137.90 |
| Purchase #3 | $13.62 | 6.112% | $14.4525 | $14.45 | $14.45 | $14.50 |
| Purchase #4 | $75.41 | 12.268% | $84.6613 | $84.66 | $84.65 | $84.70 |
| Purchase #5 | $148.52 | 7.648% | $159.8788 | $159.88 | $159.90 | $159.90 |
| Purchase #6 | $39.58 | 12.654% | $44.5885 | $44.59 | $44.60 | $44.60 |
| Purchase #7 | $114.79 | 11.709% | $128.2308 | $128.23 | $128.25 | $128.20 |
| 7 purchase totals = | $739.29 | $798.2576 | $798.25 | $798.30 | $798.30 | |