| 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 | $92.47 | 11.523% | $103.1253 | $103.13 | $103.15 | $103.10 |
| Purchase #2 | $128.67 | 7.379% | $138.1646 | $138.16 | $138.15 | $138.20 |
| Purchase #3 | $31.46 | 13.385% | $35.6709 | $35.67 | $35.65 | $35.70 |
| Purchase #4 | $240.48 | 3.720% | $249.4259 | $249.43 | $249.45 | $249.40 |
| Purchase #5 | $52.88 | 10.585% | $58.4773 | $58.48 | $58.50 | $58.50 |
| Purchase #6 | $89.45 | 3.149% | $92.2668 | $92.27 | $92.25 | $92.30 |
| Purchase #7 | $189.76 | 4.194% | $197.7185 | $197.72 | $197.70 | $197.70 |
| 7 purchase totals = | $825.17 | $874.8493 | $874.86 | $874.85 | $874.90 | |