| 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 | $161.84 | 7.228% | $173.5378 | $173.54 | $173.55 | $173.50 |
| Purchase #2 | $160.26 | 3.411% | $165.7265 | $165.73 | $165.75 | $165.70 |
| Purchase #3 | $234.37 | 4.413% | $244.7127 | $244.71 | $244.70 | $244.70 |
| Purchase #4 | $235.44 | 12.506% | $264.8841 | $264.88 | $264.90 | $264.90 |
| Purchase #5 | $109.44 | 10.844% | $121.3077 | $121.31 | $121.30 | $121.30 |
| Purchase #6 | $33.54 | 8.183% | $36.2846 | $36.28 | $36.30 | $36.30 |
| Purchase #7 | $26.35 | 7.196% | $28.2461 | $28.25 | $28.25 | $28.20 |
| 7 purchase totals = | $961.24 | $1,034.6995 | $1,034.70 | $1,034.75 | $1,034.60 | |