| 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 | $59.66 | 6.206% | $63.3625 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $225.84 | 11.190% | $251.1115 | $251.11 | $251.10 | $251.10 |
| Purchase #3 | $17.43 | 9.340% | $19.058 | $19.06 | $19.05 | $19.10 |
| Purchase #4 | $38.41 | 8.411% | $41.6407 | $41.64 | $41.65 | $41.60 |
| Purchase #5 | $173.60 | 8.300% | $188.0088 | $188.01 | $188.00 | $188.00 |
| Purchase #6 | $134.34 | 10.238% | $148.0937 | $148.09 | $148.10 | $148.10 |
| Purchase #7 | $57.53 | 4.519% | $60.1298 | $60.13 | $60.15 | $60.10 |
| 7 purchase totals = | $706.81 | $771.4050 | $771.40 | $771.40 | $771.40 | |