| 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 | $75.59 | 8.651% | $82.1293 | $82.13 | $82.15 | $82.10 |
| Purchase #2 | $193.55 | 7.121% | $207.3327 | $207.33 | $207.35 | $207.30 |
| Purchase #3 | $22.64 | 13.220% | $25.633 | $25.63 | $25.65 | $25.60 |
| Purchase #4 | $165.64 | 3.263% | $171.0448 | $171.04 | $171.05 | $171.00 |
| Purchase #5 | $229.71 | 11.516% | $256.1634 | $256.16 | $256.15 | $256.20 |
| Purchase #6 | $210.97 | 5.838% | $223.2864 | $223.29 | $223.30 | $223.30 |
| Purchase #7 | $40.93 | 9.697% | $44.899 | $44.90 | $44.90 | $44.90 |
| 7 purchase totals = | $939.03 | $1,010.4886 | $1,010.48 | $1,010.55 | $1,010.40 | |