| 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 | $65.41 | 4.452% | $68.3221 | $68.32 | $68.30 | $68.30 |
| Purchase #2 | $233.80 | 7.392% | $251.0825 | $251.08 | $251.10 | $251.10 |
| Purchase #3 | $220.69 | 8.120% | $238.61 | $238.61 | $238.60 | $238.60 |
| Purchase #4 | $216.26 | 12.703% | $243.7315 | $243.73 | $243.75 | $243.70 |
| Purchase #5 | $111.87 | 11.106% | $124.2943 | $124.29 | $124.30 | $124.30 |
| Purchase #6 | $139.51 | 11.428% | $155.4532 | $155.45 | $155.45 | $155.50 |
| Purchase #7 | $25.92 | 12.411% | $29.1369 | $29.14 | $29.15 | $29.10 |
| 7 purchase totals = | $1,013.46 | $1,110.6305 | $1,110.62 | $1,110.65 | $1,110.60 | |