| 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 | $233.62 | 5.215% | $245.8033 | $245.80 | $245.80 | $245.80 |
| Purchase #2 | $97.72 | 6.286% | $103.8627 | $103.86 | $103.85 | $103.90 |
| Purchase #3 | $227.43 | 12.656% | $256.2135 | $256.21 | $256.20 | $256.20 |
| Purchase #4 | $27.55 | 3.726% | $28.5765 | $28.58 | $28.60 | $28.60 |
| Purchase #5 | $224.98 | 10.222% | $247.9775 | $247.98 | $248.00 | $248.00 |
| Purchase #6 | $137.52 | 9.582% | $150.6972 | $150.70 | $150.70 | $150.70 |
| Purchase #7 | $18.36 | 11.864% | $20.5382 | $20.54 | $20.55 | $20.50 |
| 7 purchase totals = | $967.18 | $1,053.6689 | $1,053.67 | $1,053.70 | $1,053.70 | |