| 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 | $240.96 | 5.602% | $254.4586 | $254.46 | $254.45 | $254.50 |
| Purchase #2 | $197.32 | 6.260% | $209.6722 | $209.67 | $209.65 | $209.70 |
| Purchase #3 | $12.48 | 5.766% | $13.1996 | $13.20 | $13.20 | $13.20 |
| Purchase #4 | $143.32 | 8.709% | $155.8017 | $155.80 | $155.80 | $155.80 |
| Purchase #5 | $44.59 | 11.137% | $49.556 | $49.56 | $49.55 | $49.60 |
| Purchase #6 | $149.88 | 11.474% | $167.0772 | $167.08 | $167.10 | $167.10 |
| Purchase #7 | $235.52 | 6.718% | $251.3422 | $251.34 | $251.35 | $251.30 |
| 7 purchase totals = | $1,024.07 | $1,101.1075 | $1,101.11 | $1,101.10 | $1,101.20 | |