| 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 | $18.59 | 8.126% | $20.1006 | $20.10 | $20.10 | $20.10 |
| Purchase #2 | $212.94 | 11.743% | $237.9455 | $237.95 | $237.95 | $237.90 |
| Purchase #3 | $84.90 | 12.380% | $95.4106 | $95.41 | $95.40 | $95.40 |
| Purchase #4 | $187.37 | 8.171% | $202.68 | $202.68 | $202.70 | $202.70 |
| Purchase #5 | $189.35 | 3.397% | $195.7822 | $195.78 | $195.80 | $195.80 |
| Purchase #6 | $236.95 | 3.504% | $245.2527 | $245.25 | $245.25 | $245.30 |
| Purchase #7 | $67.50 | 5.705% | $71.3509 | $71.35 | $71.35 | $71.40 |
| 7 purchase totals = | $997.60 | $1,068.5225 | $1,068.52 | $1,068.55 | $1,068.60 | |