| 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 | $121.51 | 10.341% | $134.0753 | $134.08 | $134.10 | $134.10 |
| Purchase #2 | $169.62 | 13.867% | $193.1412 | $193.14 | $193.15 | $193.10 |
| Purchase #3 | $240.66 | 12.572% | $270.9158 | $270.92 | $270.90 | $270.90 |
| Purchase #4 | $35.47 | 6.177% | $37.661 | $37.66 | $37.65 | $37.70 |
| Purchase #5 | $246.85 | 13.111% | $279.2145 | $279.21 | $279.20 | $279.20 |
| Purchase #6 | $182.49 | 6.127% | $193.6712 | $193.67 | $193.65 | $193.70 |
| Purchase #7 | $95.80 | 6.775% | $102.2905 | $102.29 | $102.30 | $102.30 |
| 7 purchase totals = | $1,092.40 | $1,210.9695 | $1,210.97 | $1,210.95 | $1,211.00 | |