| 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 | $56.98 | 11.630% | $63.6068 | $63.61 | $63.60 | $63.60 |
| Purchase #2 | $65.74 | 11.504% | $73.3027 | $73.30 | $73.30 | $73.30 |
| Purchase #3 | $241.99 | 6.247% | $257.1071 | $257.11 | $257.10 | $257.10 |
| Purchase #4 | $39.65 | 4.409% | $41.3982 | $41.40 | $41.40 | $41.40 |
| Purchase #5 | $61.99 | 12.723% | $69.877 | $69.88 | $69.90 | $69.90 |
| Purchase #6 | $211.97 | 10.541% | $234.3138 | $234.31 | $234.30 | $234.30 |
| Purchase #7 | $112.45 | 6.248% | $119.4759 | $119.48 | $119.50 | $119.50 |
| 7 purchase totals = | $790.77 | $859.0815 | $859.09 | $859.10 | $859.10 | |