| 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 | $71.69 | 12.549% | $80.6864 | $80.69 | $80.70 | $80.70 |
| Purchase #2 | $10.86 | 9.568% | $11.8991 | $11.90 | $11.90 | $11.90 |
| Purchase #3 | $208.80 | 11.689% | $233.2066 | $233.21 | $233.20 | $233.20 |
| Purchase #4 | $201.26 | 4.735% | $210.7897 | $210.79 | $210.80 | $210.80 |
| Purchase #5 | $90.42 | 10.309% | $99.7414 | $99.74 | $99.75 | $99.70 |
| Purchase #6 | $201.91 | 13.634% | $229.4384 | $229.44 | $229.45 | $229.40 |
| Purchase #7 | $49.26 | 6.606% | $52.5141 | $52.51 | $52.50 | $52.50 |
| 7 purchase totals = | $834.20 | $918.2757 | $918.28 | $918.30 | $918.20 | |