| 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 | $162.83 | 6.671% | $173.6924 | $173.69 | $173.70 | $173.70 |
| Purchase #2 | $94.59 | 3.842% | $98.2241 | $98.22 | $98.20 | $98.20 |
| Purchase #3 | $194.79 | 9.488% | $213.2717 | $213.27 | $213.25 | $213.30 |
| Purchase #4 | $96.51 | 9.808% | $105.9757 | $105.98 | $106.00 | $106.00 |
| Purchase #5 | $179.32 | 13.641% | $203.781 | $203.78 | $203.80 | $203.80 |
| Purchase #6 | $222.59 | 4.373% | $232.3239 | $232.32 | $232.30 | $232.30 |
| Purchase #7 | $161.29 | 5.486% | $170.1384 | $170.14 | $170.15 | $170.10 |
| 7 purchase totals = | $1,111.92 | $1,197.4072 | $1,197.40 | $1,197.40 | $1,197.40 | |