| 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 | $230.47 | 10.819% | $255.4045 | $255.40 | $255.40 | $255.40 |
| Purchase #2 | $96.68 | 9.271% | $105.6432 | $105.64 | $105.65 | $105.60 |
| Purchase #3 | $210.40 | 10.572% | $232.6435 | $232.64 | $232.65 | $232.60 |
| Purchase #4 | $168.79 | 12.715% | $190.2516 | $190.25 | $190.25 | $190.30 |
| Purchase #5 | $235.48 | 13.518% | $267.3122 | $267.31 | $267.30 | $267.30 |
| Purchase #6 | $15.36 | 5.318% | $16.1768 | $16.18 | $16.20 | $16.20 |
| Purchase #7 | $237.66 | 7.213% | $254.8024 | $254.80 | $254.80 | $254.80 |
| 7 purchase totals = | $1,194.84 | $1,322.2342 | $1,322.22 | $1,322.25 | $1,322.20 | |