| 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 | $84.98 | 9.339% | $92.9163 | $92.92 | $92.90 | $92.90 |
| Purchase #2 | $73.61 | 12.573% | $82.865 | $82.87 | $82.85 | $82.90 |
| Purchase #3 | $113.43 | 7.450% | $121.8805 | $121.88 | $121.90 | $121.90 |
| Purchase #4 | $197.77 | 3.754% | $205.1943 | $205.19 | $205.20 | $205.20 |
| Purchase #5 | $54.96 | 4.706% | $57.5464 | $57.55 | $57.55 | $57.50 |
| Purchase #6 | $162.56 | 9.565% | $178.1089 | $178.11 | $178.10 | $178.10 |
| Purchase #7 | $26.38 | 11.199% | $29.3343 | $29.33 | $29.35 | $29.30 |
| 7 purchase totals = | $713.69 | $767.8457 | $767.85 | $767.85 | $767.80 | |