| 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 | $199.65 | 8.834% | $217.2871 | $217.29 | $217.30 | $217.30 |
| Purchase #2 | $98.58 | 9.214% | $107.6632 | $107.66 | $107.65 | $107.70 |
| Purchase #3 | $118.45 | 11.464% | $132.0291 | $132.03 | $132.05 | $132.00 |
| Purchase #4 | $245.55 | 9.163% | $268.0497 | $268.05 | $268.05 | $268.00 |
| Purchase #5 | $218.31 | 8.753% | $237.4187 | $237.42 | $237.40 | $237.40 |
| Purchase #6 | $45.98 | 3.849% | $47.7498 | $47.75 | $47.75 | $47.70 |
| Purchase #7 | $43.44 | 11.346% | $48.3687 | $48.37 | $48.35 | $48.40 |
| 7 purchase totals = | $969.96 | $1,058.5663 | $1,058.57 | $1,058.55 | $1,058.50 | |