| 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 | $125.49 | 7.447% | $134.8352 | $134.84 | $134.85 | $134.80 |
| Purchase #2 | $94.46 | 7.831% | $101.8572 | $101.86 | $101.85 | $101.90 |
| Purchase #3 | $39.47 | 11.836% | $44.1417 | $44.14 | $44.15 | $44.10 |
| Purchase #4 | $245.36 | 12.172% | $275.2252 | $275.23 | $275.25 | $275.20 |
| Purchase #5 | $113.62 | 8.521% | $123.3016 | $123.30 | $123.30 | $123.30 |
| Purchase #6 | $204.29 | 4.231% | $212.9335 | $212.93 | $212.95 | $212.90 |
| Purchase #7 | $79.44 | 13.762% | $90.3725 | $90.37 | $90.35 | $90.40 |
| 7 purchase totals = | $902.13 | $982.6669 | $982.67 | $982.70 | $982.60 | |