| 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 | $53.33 | 13.620% | $60.5935 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $32.25 | 11.472% | $35.9497 | $35.95 | $35.95 | $35.90 |
| Purchase #3 | $24.97 | 10.660% | $27.6318 | $27.63 | $27.65 | $27.60 |
| Purchase #4 | $187.53 | 12.447% | $210.8719 | $210.87 | $210.85 | $210.90 |
| Purchase #5 | $79.92 | 9.471% | $87.4892 | $87.49 | $87.50 | $87.50 |
| Purchase #6 | $62.29 | 9.483% | $68.197 | $68.20 | $68.20 | $68.20 |
| Purchase #7 | $56.64 | 3.798% | $58.7912 | $58.79 | $58.80 | $58.80 |
| 7 purchase totals = | $496.93 | $549.5243 | $549.52 | $549.55 | $549.50 | |