| 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 | $234.26 | 5.483% | $247.1045 | $247.10 | $247.10 | $247.10 |
| Purchase #2 | $103.89 | 6.756% | $110.9088 | $110.91 | $110.90 | $110.90 |
| Purchase #3 | $146.71 | 5.552% | $154.8553 | $154.86 | $154.85 | $154.90 |
| Purchase #4 | $79.54 | 5.757% | $84.1191 | $84.12 | $84.10 | $84.10 |
| Purchase #5 | $227.93 | 10.630% | $252.159 | $252.16 | $252.15 | $252.20 |
| Purchase #6 | $245.95 | 9.576% | $269.5022 | $269.50 | $269.50 | $269.50 |
| Purchase #7 | $150.66 | 8.614% | $163.6379 | $163.64 | $163.65 | $163.60 |
| 7 purchase totals = | $1,188.94 | $1,282.2868 | $1,282.29 | $1,282.25 | $1,282.30 | |