| 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 | $57.54 | 9.713% | $63.1289 | $63.13 | $63.15 | $63.10 |
| Purchase #2 | $161.25 | 7.137% | $172.7584 | $172.76 | $172.75 | $172.80 |
| Purchase #3 | $113.46 | 11.161% | $126.1233 | $126.12 | $126.10 | $126.10 |
| Purchase #4 | $29.57 | 9.128% | $32.2691 | $32.27 | $32.25 | $32.30 |
| Purchase #5 | $65.67 | 5.364% | $69.1925 | $69.19 | $69.20 | $69.20 |
| Purchase #6 | $165.80 | 9.620% | $181.75 | $181.75 | $181.75 | $181.80 |
| Purchase #7 | $236.73 | 4.257% | $246.8076 | $246.81 | $246.80 | $246.80 |
| 7 purchase totals = | $830.02 | $892.0298 | $892.03 | $892.00 | $892.10 | |