| 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 | $171.98 | 8.564% | $186.7084 | $186.71 | $186.70 | $186.70 |
| Purchase #2 | $195.57 | 8.502% | $212.1974 | $212.20 | $212.20 | $212.20 |
| Purchase #3 | $179.82 | 11.316% | $200.1684 | $200.17 | $200.15 | $200.20 |
| Purchase #4 | $106.74 | 8.775% | $116.1064 | $116.11 | $116.10 | $116.10 |
| Purchase #5 | $168.72 | 12.483% | $189.7813 | $189.78 | $189.80 | $189.80 |
| Purchase #6 | $18.71 | 13.807% | $21.2933 | $21.29 | $21.30 | $21.30 |
| Purchase #7 | $33.42 | 13.672% | $37.9892 | $37.99 | $38.00 | $38.00 |
| 7 purchase totals = | $874.96 | $964.2444 | $964.25 | $964.25 | $964.30 | |