| 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 | $232.72 | 10.748% | $257.7327 | $257.73 | $257.75 | $257.70 |
| Purchase #2 | $60.64 | 12.155% | $68.0108 | $68.01 | $68.00 | $68.00 |
| Purchase #3 | $31.63 | 11.180% | $35.1662 | $35.17 | $35.15 | $35.20 |
| Purchase #4 | $196.49 | 5.640% | $207.572 | $207.57 | $207.55 | $207.60 |
| Purchase #5 | $190.59 | 7.336% | $204.5717 | $204.57 | $204.55 | $204.60 |
| Purchase #6 | $121.46 | 4.714% | $127.1856 | $127.19 | $127.20 | $127.20 |
| Purchase #7 | $64.35 | 5.558% | $67.9266 | $67.93 | $67.95 | $67.90 |
| 7 purchase totals = | $897.88 | $968.1656 | $968.17 | $968.15 | $968.20 | |