| 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 | $107.53 | 7.251% | $115.327 | $115.33 | $115.35 | $115.30 |
| Purchase #2 | $55.66 | 11.707% | $62.1761 | $62.18 | $62.20 | $62.20 |
| Purchase #3 | $9.91 | 12.490% | $11.1478 | $11.15 | $11.15 | $11.10 |
| Purchase #4 | $150.42 | 4.632% | $157.3875 | $157.39 | $157.40 | $157.40 |
| Purchase #5 | $102.47 | 8.143% | $110.8141 | $110.81 | $110.80 | $110.80 |
| Purchase #6 | $182.75 | 10.292% | $201.5586 | $201.56 | $201.55 | $201.60 |
| Purchase #7 | $186.62 | 7.606% | $200.8143 | $200.81 | $200.80 | $200.80 |
| 7 purchase totals = | $795.36 | $859.2254 | $859.23 | $859.25 | $859.20 | |