| 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 | $241.95 | 5.673% | $255.6758 | $255.68 | $255.70 | $255.70 |
| Purchase #2 | $97.50 | 9.657% | $106.9156 | $106.92 | $106.90 | $106.90 |
| Purchase #3 | $149.88 | 11.369% | $166.9199 | $166.92 | $166.90 | $166.90 |
| Purchase #4 | $44.70 | 13.783% | $50.861 | $50.86 | $50.85 | $50.90 |
| Purchase #5 | $238.74 | 12.609% | $268.8427 | $268.84 | $268.85 | $268.80 |
| Purchase #6 | $49.27 | 8.445% | $53.4309 | $53.43 | $53.45 | $53.40 |
| Purchase #7 | $191.60 | 10.788% | $212.2698 | $212.27 | $212.25 | $212.30 |
| 7 purchase totals = | $1,013.64 | $1,114.9157 | $1,114.92 | $1,114.90 | $1,114.90 | |