| 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 | $65.44 | 12.238% | $73.4485 | $73.45 | $73.45 | $73.40 |
| Purchase #2 | $130.49 | 11.379% | $145.3385 | $145.34 | $145.35 | $145.30 |
| Purchase #3 | $196.71 | 8.429% | $213.2907 | $213.29 | $213.30 | $213.30 |
| Purchase #4 | $60.68 | 10.363% | $66.9683 | $66.97 | $66.95 | $67.00 |
| Purchase #5 | $37.40 | 3.226% | $38.6065 | $38.61 | $38.60 | $38.60 |
| Purchase #6 | $84.34 | 8.147% | $91.2112 | $91.21 | $91.20 | $91.20 |
| Purchase #7 | $185.54 | 13.861% | $211.2577 | $211.26 | $211.25 | $211.30 |
| 7 purchase totals = | $760.60 | $840.1214 | $840.13 | $840.10 | $840.10 | |