| 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 | $198.67 | 13.309% | $225.111 | $225.11 | $225.10 | $225.10 |
| Purchase #2 | $88.67 | 9.736% | $97.3029 | $97.30 | $97.30 | $97.30 |
| Purchase #3 | $166.33 | 9.804% | $182.637 | $182.64 | $182.65 | $182.60 |
| Purchase #4 | $50.48 | 5.401% | $53.2064 | $53.21 | $53.20 | $53.20 |
| Purchase #5 | $238.84 | 7.627% | $257.0563 | $257.06 | $257.05 | $257.10 |
| Purchase #6 | $114.70 | 4.253% | $119.5782 | $119.58 | $119.60 | $119.60 |
| Purchase #7 | $53.87 | 4.365% | $56.2214 | $56.22 | $56.20 | $56.20 |
| 7 purchase totals = | $911.56 | $991.1132 | $991.12 | $991.10 | $991.10 | |