| 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 | $224.90 | 9.388% | $246.0136 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $102.82 | 10.293% | $113.4033 | $113.40 | $113.40 | $113.40 |
| Purchase #3 | $19.57 | 8.107% | $21.1565 | $21.16 | $21.15 | $21.20 |
| Purchase #4 | $147.86 | 11.187% | $164.4011 | $164.40 | $164.40 | $164.40 |
| Purchase #5 | $62.45 | 13.867% | $71.1099 | $71.11 | $71.10 | $71.10 |
| Purchase #6 | $89.99 | 3.405% | $93.0542 | $93.05 | $93.05 | $93.10 |
| Purchase #7 | $245.47 | 11.305% | $273.2204 | $273.22 | $273.20 | $273.20 |
| 7 purchase totals = | $893.06 | $982.3590 | $982.35 | $982.30 | $982.40 | |