| 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 | $88.45 | 6.402% | $94.1126 | $94.11 | $94.10 | $94.10 |
| Purchase #2 | $240.32 | 11.672% | $268.3702 | $268.37 | $268.35 | $268.40 |
| Purchase #3 | $5.60 | 11.144% | $6.2241 | $6.22 | $6.20 | $6.20 |
| Purchase #4 | $193.46 | 8.377% | $209.6661 | $209.67 | $209.65 | $209.70 |
| Purchase #5 | $97.82 | 12.336% | $109.8871 | $109.89 | $109.90 | $109.90 |
| Purchase #6 | $153.95 | 5.524% | $162.4542 | $162.45 | $162.45 | $162.50 |
| Purchase #7 | $198.36 | 6.833% | $211.9139 | $211.91 | $211.90 | $211.90 |
| 7 purchase totals = | $977.96 | $1,062.6282 | $1,062.62 | $1,062.55 | $1,062.70 | |