| 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 | $57.97 | 7.675% | $62.4192 | $62.42 | $62.40 | $62.40 |
| Purchase #2 | $178.33 | 8.259% | $193.0583 | $193.06 | $193.05 | $193.10 |
| Purchase #3 | $145.69 | 4.841% | $152.7429 | $152.74 | $152.75 | $152.70 |
| Purchase #4 | $99.94 | 3.560% | $103.4979 | $103.50 | $103.50 | $103.50 |
| Purchase #5 | $124.34 | 9.783% | $136.5042 | $136.50 | $136.50 | $136.50 |
| Purchase #6 | $18.75 | 12.246% | $21.0461 | $21.05 | $21.05 | $21.00 |
| Purchase #7 | $39.57 | 12.180% | $44.3896 | $44.39 | $44.40 | $44.40 |
| 7 purchase totals = | $664.59 | $713.6582 | $713.66 | $713.65 | $713.60 | |