| 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 | $28.77 | 11.631% | $32.1162 | $32.12 | $32.10 | $32.10 |
| Purchase #2 | $102.66 | 3.361% | $106.1104 | $106.11 | $106.10 | $106.10 |
| Purchase #3 | $237.29 | 7.548% | $255.2006 | $255.20 | $255.20 | $255.20 |
| Purchase #4 | $174.26 | 10.731% | $192.9598 | $192.96 | $192.95 | $193.00 |
| Purchase #5 | $136.69 | 12.626% | $153.9485 | $153.95 | $153.95 | $153.90 |
| Purchase #6 | $188.81 | 13.509% | $214.3163 | $214.32 | $214.30 | $214.30 |
| Purchase #7 | $52.70 | 8.520% | $57.19 | $57.19 | $57.20 | $57.20 |
| 7 purchase totals = | $921.18 | $1,011.8418 | $1,011.85 | $1,011.80 | $1,011.80 | |