| 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 | $23.57 | 11.168% | $26.2023 | $26.20 | $26.20 | $26.20 |
| Purchase #2 | $62.89 | 6.268% | $66.8319 | $66.83 | $66.85 | $66.80 |
| Purchase #3 | $133.82 | 11.750% | $149.5439 | $149.54 | $149.55 | $149.50 |
| Purchase #4 | $230.54 | 13.726% | $262.1839 | $262.18 | $262.20 | $262.20 |
| Purchase #5 | $138.26 | 13.654% | $157.138 | $157.14 | $157.15 | $157.10 |
| Purchase #6 | $131.72 | 9.197% | $143.8343 | $143.83 | $143.85 | $143.80 |
| Purchase #7 | $91.67 | 9.605% | $100.4749 | $100.47 | $100.45 | $100.50 |
| 7 purchase totals = | $812.47 | $906.2092 | $906.19 | $906.25 | $906.10 | |