| 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 | $177.92 | 7.412% | $191.1074 | $191.11 | $191.10 | $191.10 |
| Purchase #2 | $120.54 | 8.384% | $130.6461 | $130.65 | $130.65 | $130.60 |
| Purchase #3 | $235.29 | 12.533% | $264.7789 | $264.78 | $264.80 | $264.80 |
| Purchase #4 | $96.76 | 11.727% | $108.107 | $108.11 | $108.10 | $108.10 |
| Purchase #5 | $247.50 | 8.568% | $268.7058 | $268.71 | $268.70 | $268.70 |
| Purchase #6 | $193.67 | 5.283% | $203.9016 | $203.90 | $203.90 | $203.90 |
| Purchase #7 | $179.76 | 4.510% | $187.8672 | $187.87 | $187.85 | $187.90 |
| 7 purchase totals = | $1,251.44 | $1,355.1140 | $1,355.13 | $1,355.10 | $1,355.10 | |