| 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 | $189.61 | 3.677% | $196.582 | $196.58 | $196.60 | $196.60 |
| Purchase #2 | $34.75 | 3.151% | $35.845 | $35.85 | $35.85 | $35.80 |
| Purchase #3 | $60.42 | 9.495% | $66.1569 | $66.16 | $66.15 | $66.20 |
| Purchase #4 | $200.77 | 7.831% | $216.4923 | $216.49 | $216.50 | $216.50 |
| Purchase #5 | $194.25 | 10.853% | $215.332 | $215.33 | $215.35 | $215.30 |
| Purchase #6 | $51.75 | 4.244% | $53.9463 | $53.95 | $53.95 | $53.90 |
| Purchase #7 | $5.73 | 9.261% | $6.2607 | $6.26 | $6.25 | $6.30 |
| 7 purchase totals = | $737.28 | $790.6152 | $790.62 | $790.65 | $790.60 | |