| 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 | $246.51 | 11.739% | $275.4478 | $275.45 | $275.45 | $275.40 |
| Purchase #2 | $109.89 | 5.326% | $115.7427 | $115.74 | $115.75 | $115.70 |
| Purchase #3 | $161.53 | 9.674% | $177.1564 | $177.16 | $177.15 | $177.20 |
| Purchase #4 | $6.87 | 11.338% | $7.6489 | $7.65 | $7.65 | $7.60 |
| Purchase #5 | $187.71 | 13.634% | $213.3024 | $213.30 | $213.30 | $213.30 |
| Purchase #6 | $43.45 | 13.461% | $49.2988 | $49.30 | $49.30 | $49.30 |
| Purchase #7 | $45.77 | 8.103% | $49.4787 | $49.48 | $49.50 | $49.50 |
| 7 purchase totals = | $801.73 | $888.0757 | $888.08 | $888.10 | $888.00 | |