| 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 | $87.31 | 5.217% | $91.865 | $91.87 | $91.85 | $91.90 |
| Purchase #2 | $128.38 | 13.465% | $145.6664 | $145.67 | $145.65 | $145.70 |
| Purchase #3 | $24.89 | 3.548% | $25.7731 | $25.77 | $25.75 | $25.80 |
| Purchase #4 | $150.33 | 9.349% | $164.3844 | $164.38 | $164.40 | $164.40 |
| Purchase #5 | $204.58 | 7.504% | $219.9317 | $219.93 | $219.95 | $219.90 |
| Purchase #6 | $24.81 | 6.640% | $26.4574 | $26.46 | $26.45 | $26.50 |
| Purchase #7 | $75.43 | 4.768% | $79.0265 | $79.03 | $79.05 | $79.00 |
| 7 purchase totals = | $695.73 | $753.1045 | $753.11 | $753.10 | $753.20 | |