| 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 | $63.75 | 9.427% | $69.7597 | $69.76 | $69.75 | $69.80 |
| Purchase #2 | $56.41 | 6.831% | $60.2634 | $60.26 | $60.25 | $60.30 |
| Purchase #3 | $101.70 | 10.546% | $112.4253 | $112.43 | $112.45 | $112.40 |
| Purchase #4 | $81.27 | 5.470% | $85.7155 | $85.72 | $85.70 | $85.70 |
| Purchase #5 | $235.74 | 9.128% | $257.2583 | $257.26 | $257.25 | $257.30 |
| Purchase #6 | $194.53 | 3.477% | $201.2938 | $201.29 | $201.30 | $201.30 |
| Purchase #7 | $222.27 | 7.516% | $238.9758 | $238.98 | $239.00 | $239.00 |
| 7 purchase totals = | $955.67 | $1,025.6918 | $1,025.70 | $1,025.70 | $1,025.80 | |