| 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 | $31.46 | 13.369% | $35.6659 | $35.67 | $35.65 | $35.70 |
| Purchase #2 | $229.97 | 5.103% | $241.7054 | $241.71 | $241.70 | $241.70 |
| Purchase #3 | $101.80 | 6.716% | $108.6369 | $108.64 | $108.65 | $108.60 |
| Purchase #4 | $80.29 | 12.852% | $90.6089 | $90.61 | $90.60 | $90.60 |
| Purchase #5 | $191.92 | 12.520% | $215.9484 | $215.95 | $215.95 | $215.90 |
| Purchase #6 | $121.73 | 12.518% | $136.9682 | $136.97 | $136.95 | $137.00 |
| Purchase #7 | $50.91 | 5.649% | $53.7859 | $53.79 | $53.80 | $53.80 |
| 7 purchase totals = | $808.08 | $883.3196 | $883.34 | $883.30 | $883.30 | |