| 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 | $201.52 | 8.146% | $217.9358 | $217.94 | $217.95 | $217.90 |
| Purchase #2 | $64.88 | 3.506% | $67.1547 | $67.15 | $67.15 | $67.20 |
| Purchase #3 | $48.46 | 4.367% | $50.5762 | $50.58 | $50.60 | $50.60 |
| Purchase #4 | $227.83 | 6.444% | $242.5114 | $242.51 | $242.50 | $242.50 |
| Purchase #5 | $147.76 | 10.573% | $163.3827 | $163.38 | $163.40 | $163.40 |
| Purchase #6 | $219.52 | 10.439% | $242.4357 | $242.44 | $242.45 | $242.40 |
| Purchase #7 | $138.36 | 10.113% | $152.3523 | $152.35 | $152.35 | $152.40 |
| 7 purchase totals = | $1,048.33 | $1,136.3488 | $1,136.35 | $1,136.40 | $1,136.40 | |