| 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 | $35.76 | 4.716% | $37.4464 | $37.45 | $37.45 | $37.40 |
| Purchase #2 | $186.87 | 9.511% | $204.6432 | $204.64 | $204.65 | $204.60 |
| Purchase #3 | $56.63 | 12.272% | $63.5796 | $63.58 | $63.60 | $63.60 |
| Purchase #4 | $18.80 | 13.452% | $21.329 | $21.33 | $21.35 | $21.30 |
| Purchase #5 | $103.35 | 12.291% | $116.0527 | $116.05 | $116.05 | $116.10 |
| Purchase #6 | $206.30 | 12.786% | $232.6775 | $232.68 | $232.70 | $232.70 |
| Purchase #7 | $101.91 | 4.457% | $106.4521 | $106.45 | $106.45 | $106.50 |
| 7 purchase totals = | $709.62 | $782.1805 | $782.18 | $782.25 | $782.20 | |