| 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 | $227.27 | 11.767% | $254.0129 | $254.01 | $254.00 | $254.00 |
| Purchase #2 | $126.43 | 10.452% | $139.6445 | $139.64 | $139.65 | $139.60 |
| Purchase #3 | $86.30 | 13.777% | $98.1896 | $98.19 | $98.20 | $98.20 |
| Purchase #4 | $90.45 | 3.623% | $93.727 | $93.73 | $93.75 | $93.70 |
| Purchase #5 | $120.44 | 10.294% | $132.8381 | $132.84 | $132.85 | $132.80 |
| Purchase #6 | $240.84 | 7.251% | $258.3033 | $258.30 | $258.30 | $258.30 |
| Purchase #7 | $218.63 | 11.356% | $243.4576 | $243.46 | $243.45 | $243.50 |
| 7 purchase totals = | $1,110.36 | $1,220.1730 | $1,220.17 | $1,220.20 | $1,220.10 | |