| 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 | $204.80 | 12.579% | $230.5618 | $230.56 | $230.55 | $230.60 |
| Purchase #2 | $220.78 | 11.715% | $246.6444 | $246.64 | $246.65 | $246.60 |
| Purchase #3 | $236.27 | 8.478% | $256.301 | $256.30 | $256.30 | $256.30 |
| Purchase #4 | $137.34 | 13.137% | $155.3824 | $155.38 | $155.40 | $155.40 |
| Purchase #5 | $115.71 | 9.647% | $126.8725 | $126.87 | $126.85 | $126.90 |
| Purchase #6 | $61.61 | 5.738% | $65.1452 | $65.15 | $65.15 | $65.10 |
| Purchase #7 | $63.64 | 7.278% | $68.2717 | $68.27 | $68.25 | $68.30 |
| 7 purchase totals = | $1,040.15 | $1,149.1790 | $1,149.17 | $1,149.15 | $1,149.20 | |