| 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 | $70.69 | 7.689% | $76.1254 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $203.71 | 9.668% | $223.4047 | $223.40 | $223.40 | $223.40 |
| Purchase #3 | $175.31 | 6.144% | $186.081 | $186.08 | $186.10 | $186.10 |
| Purchase #4 | $167.98 | 7.596% | $180.7398 | $180.74 | $180.75 | $180.70 |
| Purchase #5 | $37.77 | 6.815% | $40.344 | $40.34 | $40.35 | $40.30 |
| Purchase #6 | $211.43 | 3.553% | $218.9421 | $218.94 | $218.95 | $218.90 |
| Purchase #7 | $26.96 | 8.344% | $29.2095 | $29.21 | $29.20 | $29.20 |
| 7 purchase totals = | $893.85 | $954.8465 | $954.84 | $954.90 | $954.70 | |