| 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 | $224.33 | 12.630% | $252.6629 | $252.66 | $252.65 | $252.70 |
| Purchase #2 | $143.91 | 12.804% | $162.3362 | $162.34 | $162.35 | $162.30 |
| Purchase #3 | $35.63 | 9.352% | $38.9621 | $38.96 | $38.95 | $39.00 |
| Purchase #4 | $244.54 | 4.207% | $254.8278 | $254.83 | $254.85 | $254.80 |
| Purchase #5 | $245.87 | 10.607% | $271.9494 | $271.95 | $271.95 | $271.90 |
| Purchase #6 | $139.54 | 13.591% | $158.5049 | $158.50 | $158.50 | $158.50 |
| Purchase #7 | $42.64 | 8.850% | $46.4136 | $46.41 | $46.40 | $46.40 |
| 7 purchase totals = | $1,076.46 | $1,185.6569 | $1,185.65 | $1,185.65 | $1,185.60 | |