| 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 | $66.54 | 9.668% | $72.9731 | $72.97 | $72.95 | $73.00 |
| Purchase #2 | $188.57 | 6.659% | $201.1269 | $201.13 | $201.15 | $201.10 |
| Purchase #3 | $246.25 | 12.149% | $276.1669 | $276.17 | $276.15 | $276.20 |
| Purchase #4 | $229.43 | 13.498% | $260.3985 | $260.40 | $260.40 | $260.40 |
| Purchase #5 | $189.41 | 13.748% | $215.4501 | $215.45 | $215.45 | $215.50 |
| Purchase #6 | $60.71 | 7.415% | $65.2116 | $65.21 | $65.20 | $65.20 |
| Purchase #7 | $220.86 | 9.706% | $242.2967 | $242.30 | $242.30 | $242.30 |
| 7 purchase totals = | $1,201.77 | $1,333.6238 | $1,333.63 | $1,333.60 | $1,333.70 | |