| 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 | $58.90 | 10.136% | $64.8701 | $64.87 | $64.85 | $64.90 |
| Purchase #2 | $42.86 | 12.236% | $48.1043 | $48.10 | $48.10 | $48.10 |
| Purchase #3 | $11.64 | 12.383% | $13.0814 | $13.08 | $13.10 | $13.10 |
| Purchase #4 | $25.82 | 12.607% | $29.0751 | $29.08 | $29.10 | $29.10 |
| Purchase #5 | $82.60 | 5.724% | $87.328 | $87.33 | $87.35 | $87.30 |
| Purchase #6 | $139.80 | 12.164% | $156.8053 | $156.81 | $156.80 | $156.80 |
| Purchase #7 | $195.30 | 9.422% | $213.7012 | $213.70 | $213.70 | $213.70 |
| 7 purchase totals = | $556.92 | $612.9654 | $612.97 | $613.00 | $613.00 | |