| 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 | $202.90 | 4.157% | $211.3346 | $211.33 | $211.35 | $211.30 |
| Purchase #2 | $23.41 | 13.806% | $26.642 | $26.64 | $26.65 | $26.60 |
| Purchase #3 | $124.60 | 13.686% | $141.6528 | $141.65 | $141.65 | $141.70 |
| Purchase #4 | $154.73 | 4.270% | $161.337 | $161.34 | $161.35 | $161.30 |
| Purchase #5 | $68.75 | 7.678% | $74.0286 | $74.03 | $74.05 | $74.00 |
| Purchase #6 | $124.90 | 4.526% | $130.553 | $130.55 | $130.55 | $130.60 |
| Purchase #7 | $180.83 | 8.719% | $196.5966 | $196.60 | $196.60 | $196.60 |
| 7 purchase totals = | $880.12 | $942.1446 | $942.14 | $942.20 | $942.10 | |