| 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 | $69.83 | 6.363% | $74.2733 | $74.27 | $74.25 | $74.30 |
| Purchase #2 | $161.32 | 9.590% | $176.7906 | $176.79 | $176.80 | $176.80 |
| Purchase #3 | $188.85 | 5.265% | $198.793 | $198.79 | $198.80 | $198.80 |
| Purchase #4 | $204.85 | 13.839% | $233.1992 | $233.20 | $233.20 | $233.20 |
| Purchase #5 | $17.75 | 11.861% | $19.8553 | $19.86 | $19.85 | $19.90 |
| Purchase #6 | $61.30 | 3.856% | $63.6637 | $63.66 | $63.65 | $63.70 |
| Purchase #7 | $146.31 | 8.752% | $159.1151 | $159.12 | $159.10 | $159.10 |
| 7 purchase totals = | $850.21 | $925.6902 | $925.69 | $925.65 | $925.80 | |