| 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 | $197.52 | 3.154% | $203.7498 | $203.75 | $203.75 | $203.70 |
| Purchase #2 | $118.69 | 3.357% | $122.6744 | $122.67 | $122.65 | $122.70 |
| Purchase #3 | $39.65 | 8.849% | $43.1586 | $43.16 | $43.15 | $43.20 |
| Purchase #4 | $149.30 | 7.348% | $160.2706 | $160.27 | $160.25 | $160.30 |
| Purchase #5 | $95.74 | 11.669% | $106.9119 | $106.91 | $106.90 | $106.90 |
| Purchase #6 | $197.28 | 8.633% | $214.3112 | $214.31 | $214.30 | $214.30 |
| Purchase #7 | $6.96 | 6.475% | $7.4107 | $7.41 | $7.40 | $7.40 |
| 7 purchase totals = | $805.14 | $858.4872 | $858.48 | $858.40 | $858.50 | |