| 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 | $88.86 | 10.434% | $98.1317 | $98.13 | $98.15 | $98.10 |
| Purchase #2 | $14.89 | 12.242% | $16.7128 | $16.71 | $16.70 | $16.70 |
| Purchase #3 | $166.61 | 6.114% | $176.7965 | $176.80 | $176.80 | $176.80 |
| Purchase #4 | $199.37 | 13.622% | $226.5282 | $226.53 | $226.55 | $226.50 |
| Purchase #5 | $87.70 | 13.821% | $99.821 | $99.82 | $99.80 | $99.80 |
| Purchase #6 | $197.77 | 8.352% | $214.2878 | $214.29 | $214.30 | $214.30 |
| Purchase #7 | $115.87 | 13.350% | $131.3386 | $131.34 | $131.35 | $131.30 |
| 7 purchase totals = | $871.07 | $963.6166 | $963.62 | $963.65 | $963.50 | |