| 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 | $112.74 | 6.320% | $119.8652 | $119.87 | $119.85 | $119.90 |
| Purchase #2 | $11.94 | 8.119% | $12.9094 | $12.91 | $12.90 | $12.90 |
| Purchase #3 | $55.59 | 6.395% | $59.145 | $59.15 | $59.15 | $59.10 |
| Purchase #4 | $6.93 | 11.278% | $7.7116 | $7.71 | $7.70 | $7.70 |
| Purchase #5 | $50.74 | 12.503% | $57.084 | $57.08 | $57.10 | $57.10 |
| Purchase #6 | $201.46 | 5.623% | $212.7881 | $212.79 | $212.80 | $212.80 |
| Purchase #7 | $22.73 | 5.686% | $24.0224 | $24.02 | $24.00 | $24.00 |
| 7 purchase totals = | $462.13 | $493.5257 | $493.53 | $493.50 | $493.50 | |