| 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 | $189.75 | 8.675% | $206.2108 | $206.21 | $206.20 | $206.20 |
| Purchase #2 | $108.64 | 13.163% | $122.9403 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $19.44 | 10.444% | $21.4703 | $21.47 | $21.45 | $21.50 |
| Purchase #4 | $51.36 | 6.775% | $54.8396 | $54.84 | $54.85 | $54.80 |
| Purchase #5 | $89.88 | 4.160% | $93.619 | $93.62 | $93.60 | $93.60 |
| Purchase #6 | $202.57 | 8.516% | $219.8209 | $219.82 | $219.80 | $219.80 |
| Purchase #7 | $77.85 | 12.222% | $87.3648 | $87.36 | $87.35 | $87.40 |
| 7 purchase totals = | $739.49 | $806.2657 | $806.26 | $806.20 | $806.20 | |