| 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 | $90.38 | 5.837% | $95.6555 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $43.78 | 4.369% | $45.6927 | $45.69 | $45.70 | $45.70 |
| Purchase #3 | $66.45 | 10.300% | $73.2944 | $73.29 | $73.30 | $73.30 |
| Purchase #4 | $210.76 | 7.123% | $225.7724 | $225.77 | $225.75 | $225.80 |
| Purchase #5 | $231.71 | 8.259% | $250.8469 | $250.85 | $250.85 | $250.80 |
| Purchase #6 | $31.47 | 11.739% | $35.1643 | $35.16 | $35.15 | $35.20 |
| Purchase #7 | $17.27 | 13.326% | $19.5714 | $19.57 | $19.55 | $19.60 |
| 7 purchase totals = | $691.82 | $745.9976 | $745.99 | $745.95 | $746.10 | |