| 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 | $87.83 | 9.852% | $96.483 | $96.48 | $96.50 | $96.50 |
| Purchase #2 | $132.25 | 13.216% | $149.7282 | $149.73 | $149.75 | $149.70 |
| Purchase #3 | $57.51 | 6.593% | $61.3016 | $61.30 | $61.30 | $61.30 |
| Purchase #4 | $16.48 | 11.775% | $18.4205 | $18.42 | $18.40 | $18.40 |
| Purchase #5 | $21.45 | 13.357% | $24.3151 | $24.32 | $24.30 | $24.30 |
| Purchase #6 | $29.98 | 8.211% | $32.4417 | $32.44 | $32.45 | $32.40 |
| Purchase #7 | $17.55 | 10.396% | $19.3745 | $19.37 | $19.35 | $19.40 |
| 7 purchase totals = | $363.05 | $402.0646 | $402.06 | $402.05 | $402.00 | |