| 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 | $20.87 | 12.648% | $23.5096 | $23.51 | $23.50 | $23.50 |
| Purchase #2 | $94.76 | 7.425% | $101.7959 | $101.80 | $101.80 | $101.80 |
| Purchase #3 | $66.98 | 11.408% | $74.6211 | $74.62 | $74.60 | $74.60 |
| Purchase #4 | $80.90 | 8.582% | $87.8428 | $87.84 | $87.85 | $87.80 |
| Purchase #5 | $241.98 | 5.769% | $255.9398 | $255.94 | $255.95 | $255.90 |
| Purchase #6 | $190.42 | 13.793% | $216.6846 | $216.68 | $216.70 | $216.70 |
| Purchase #7 | $210.74 | 9.583% | $230.9352 | $230.94 | $230.95 | $230.90 |
| 7 purchase totals = | $906.65 | $991.3290 | $991.33 | $991.35 | $991.20 | |