| 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 | $63.73 | 9.213% | $69.6014 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $122.83 | 10.580% | $135.8254 | $135.83 | $135.85 | $135.80 |
| Purchase #3 | $231.84 | 10.347% | $255.8285 | $255.83 | $255.85 | $255.80 |
| Purchase #4 | $204.53 | 10.779% | $226.5763 | $226.58 | $226.60 | $226.60 |
| Purchase #5 | $180.86 | 9.356% | $197.7813 | $197.78 | $197.80 | $197.80 |
| Purchase #6 | $99.62 | 6.735% | $106.3294 | $106.33 | $106.35 | $106.30 |
| Purchase #7 | $67.95 | 8.825% | $73.9466 | $73.95 | $73.95 | $73.90 |
| 7 purchase totals = | $971.36 | $1,065.8889 | $1,065.90 | $1,066.00 | $1,065.80 | |