| 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 | $118.41 | 9.688% | $129.8816 | $129.88 | $129.90 | $129.90 |
| Purchase #2 | $91.87 | 4.715% | $96.2017 | $96.20 | $96.20 | $96.20 |
| Purchase #3 | $226.44 | 4.506% | $236.6434 | $236.64 | $236.65 | $236.60 |
| Purchase #4 | $85.50 | 8.624% | $92.8735 | $92.87 | $92.85 | $92.90 |
| Purchase #5 | $247.44 | 13.268% | $280.2703 | $280.27 | $280.25 | $280.30 |
| Purchase #6 | $165.53 | 6.453% | $176.2117 | $176.21 | $176.20 | $176.20 |
| Purchase #7 | $48.28 | 13.566% | $54.8297 | $54.83 | $54.85 | $54.80 |
| 7 purchase totals = | $983.47 | $1,066.9119 | $1,066.90 | $1,066.90 | $1,066.90 | |