| 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 | $233.82 | 8.432% | $253.5357 | $253.54 | $253.55 | $253.50 |
| Purchase #2 | $13.90 | 12.351% | $15.6168 | $15.62 | $15.60 | $15.60 |
| Purchase #3 | $71.32 | 8.634% | $77.4778 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $227.74 | 5.859% | $241.0833 | $241.08 | $241.10 | $241.10 |
| Purchase #5 | $243.73 | 8.180% | $263.6671 | $263.67 | $263.65 | $263.70 |
| Purchase #6 | $143.74 | 12.212% | $161.2935 | $161.29 | $161.30 | $161.30 |
| Purchase #7 | $225.87 | 11.440% | $251.7095 | $251.71 | $251.70 | $251.70 |
| 7 purchase totals = | $1,160.12 | $1,264.3837 | $1,264.39 | $1,264.40 | $1,264.40 | |