| 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 | $47.96 | 5.732% | $50.7091 | $50.71 | $50.70 | $50.70 |
| Purchase #2 | $223.71 | 8.359% | $242.4099 | $242.41 | $242.40 | $242.40 |
| Purchase #3 | $227.81 | 6.700% | $243.0733 | $243.07 | $243.05 | $243.10 |
| Purchase #4 | $191.59 | 9.487% | $209.7661 | $209.77 | $209.75 | $209.80 |
| Purchase #5 | $91.58 | 11.548% | $102.1557 | $102.16 | $102.15 | $102.20 |
| Purchase #6 | $24.86 | 10.813% | $27.5481 | $27.55 | $27.55 | $27.50 |
| Purchase #7 | $233.68 | 3.506% | $241.8728 | $241.87 | $241.85 | $241.90 |
| 7 purchase totals = | $1,041.19 | $1,117.5350 | $1,117.54 | $1,117.45 | $1,117.60 | |