| 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 | $213.96 | 10.388% | $236.1862 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $67.26 | 12.103% | $75.4005 | $75.40 | $75.40 | $75.40 |
| Purchase #3 | $144.71 | 6.726% | $154.4432 | $154.44 | $154.45 | $154.40 |
| Purchase #4 | $224.61 | 7.685% | $241.8713 | $241.87 | $241.85 | $241.90 |
| Purchase #5 | $141.53 | 13.870% | $161.1602 | $161.16 | $161.15 | $161.20 |
| Purchase #6 | $97.28 | 7.460% | $104.5371 | $104.54 | $104.55 | $104.50 |
| Purchase #7 | $245.64 | 10.163% | $270.6044 | $270.60 | $270.60 | $270.60 |
| 7 purchase totals = | $1,134.99 | $1,244.2029 | $1,244.20 | $1,244.20 | $1,244.20 | |