| 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 | $200.48 | 4.204% | $208.9082 | $208.91 | $208.90 | $208.90 |
| Purchase #2 | $244.41 | 4.860% | $256.2883 | $256.29 | $256.30 | $256.30 |
| Purchase #3 | $212.75 | 3.651% | $220.5175 | $220.52 | $220.50 | $220.50 |
| Purchase #4 | $110.47 | 13.369% | $125.2387 | $125.24 | $125.25 | $125.20 |
| Purchase #5 | $241.96 | 6.787% | $258.3818 | $258.38 | $258.40 | $258.40 |
| Purchase #6 | $33.67 | 13.531% | $38.2259 | $38.23 | $38.25 | $38.20 |
| Purchase #7 | $132.89 | 13.447% | $150.7597 | $150.76 | $150.75 | $150.80 |
| 7 purchase totals = | $1,176.63 | $1,258.3201 | $1,258.33 | $1,258.35 | $1,258.30 | |