| 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 | $63.45 | 4.825% | $66.5115 | $66.51 | $66.50 | $66.50 |
| Purchase #2 | $159.63 | 4.752% | $167.2156 | $167.22 | $167.20 | $167.20 |
| Purchase #3 | $22.55 | 10.345% | $24.8828 | $24.88 | $24.90 | $24.90 |
| Purchase #4 | $146.45 | 5.480% | $154.4755 | $154.48 | $154.50 | $154.50 |
| Purchase #5 | $225.71 | 7.201% | $241.9634 | $241.96 | $241.95 | $242.00 |
| Purchase #6 | $124.65 | 4.325% | $130.0411 | $130.04 | $130.05 | $130.00 |
| Purchase #7 | $59.30 | 6.280% | $63.024 | $63.02 | $63.00 | $63.00 |
| 7 purchase totals = | $801.74 | $848.1139 | $848.11 | $848.10 | $848.10 | |