| 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 | $125.87 | 4.465% | $131.4901 | $131.49 | $131.50 | $131.50 |
| Purchase #2 | $108.61 | 12.605% | $122.3003 | $122.30 | $122.30 | $122.30 |
| Purchase #3 | $238.29 | 6.182% | $253.0211 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $233.94 | 7.299% | $251.0153 | $251.02 | $251.00 | $251.00 |
| Purchase #5 | $189.81 | 6.124% | $201.434 | $201.43 | $201.45 | $201.40 |
| Purchase #6 | $153.90 | 7.319% | $165.1639 | $165.16 | $165.15 | $165.20 |
| Purchase #7 | $68.72 | 10.747% | $76.1053 | $76.11 | $76.10 | $76.10 |
| 7 purchase totals = | $1,119.14 | $1,200.5300 | $1,200.53 | $1,200.50 | $1,200.50 | |