| 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 | $91.37 | 6.334% | $97.1574 | $97.16 | $97.15 | $97.20 |
| Purchase #2 | $212.28 | 6.682% | $226.4645 | $226.46 | $226.45 | $226.50 |
| Purchase #3 | $155.79 | 6.131% | $165.3415 | $165.34 | $165.35 | $165.30 |
| Purchase #4 | $86.75 | 5.473% | $91.4978 | $91.50 | $91.50 | $91.50 |
| Purchase #5 | $243.86 | 13.211% | $276.0763 | $276.08 | $276.10 | $276.10 |
| Purchase #6 | $144.57 | 12.657% | $162.8682 | $162.87 | $162.85 | $162.90 |
| Purchase #7 | $12.55 | 3.842% | $13.0322 | $13.03 | $13.05 | $13.00 |
| 7 purchase totals = | $947.17 | $1,032.4379 | $1,032.44 | $1,032.45 | $1,032.50 | |