| 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 | $92.43 | 6.219% | $98.1782 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $102.49 | 11.815% | $114.5992 | $114.60 | $114.60 | $114.60 |
| Purchase #3 | $93.29 | 13.817% | $106.1799 | $106.18 | $106.20 | $106.20 |
| Purchase #4 | $155.91 | 7.720% | $167.9463 | $167.95 | $167.95 | $167.90 |
| Purchase #5 | $201.85 | 10.117% | $222.2712 | $222.27 | $222.25 | $222.30 |
| Purchase #6 | $167.62 | 5.217% | $176.3647 | $176.36 | $176.35 | $176.40 |
| Purchase #7 | $38.30 | 8.509% | $41.5589 | $41.56 | $41.55 | $41.60 |
| 7 purchase totals = | $851.89 | $927.0984 | $927.10 | $927.10 | $927.20 | |