| 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 | $94.72 | 13.672% | $107.6701 | $107.67 | $107.65 | $107.70 |
| Purchase #2 | $80.66 | 13.617% | $91.6435 | $91.64 | $91.65 | $91.60 |
| Purchase #3 | $102.46 | 5.586% | $108.1834 | $108.18 | $108.20 | $108.20 |
| Purchase #4 | $242.47 | 10.296% | $267.4347 | $267.43 | $267.45 | $267.40 |
| Purchase #5 | $213.63 | 11.165% | $237.4818 | $237.48 | $237.50 | $237.50 |
| Purchase #6 | $19.45 | 12.478% | $21.877 | $21.88 | $21.90 | $21.90 |
| Purchase #7 | $189.29 | 12.552% | $213.0497 | $213.05 | $213.05 | $213.00 |
| 7 purchase totals = | $942.68 | $1,047.3402 | $1,047.33 | $1,047.40 | $1,047.30 | |