| 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 | $79.41 | 10.858% | $88.0323 | $88.03 | $88.05 | $88.00 |
| Purchase #2 | $130.58 | 8.441% | $141.6023 | $141.60 | $141.60 | $141.60 |
| Purchase #3 | $226.58 | 4.688% | $237.2021 | $237.20 | $237.20 | $237.20 |
| Purchase #4 | $49.42 | 8.525% | $53.6331 | $53.63 | $53.65 | $53.60 |
| Purchase #5 | $212.74 | 10.130% | $234.2906 | $234.29 | $234.30 | $234.30 |
| Purchase #6 | $173.65 | 3.381% | $179.5211 | $179.52 | $179.50 | $179.50 |
| Purchase #7 | $239.50 | 8.630% | $260.1689 | $260.17 | $260.15 | $260.20 |
| 7 purchase totals = | $1,111.88 | $1,194.4504 | $1,194.44 | $1,194.45 | $1,194.40 | |