| 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 | $214.50 | 5.854% | $227.0568 | $227.06 | $227.05 | $227.10 |
| Purchase #2 | $149.81 | 7.261% | $160.6877 | $160.69 | $160.70 | $160.70 |
| Purchase #3 | $196.31 | 5.811% | $207.7176 | $207.72 | $207.70 | $207.70 |
| Purchase #4 | $84.44 | 7.366% | $90.6599 | $90.66 | $90.65 | $90.70 |
| Purchase #5 | $197.54 | 5.631% | $208.6635 | $208.66 | $208.65 | $208.70 |
| Purchase #6 | $230.44 | 8.105% | $249.1172 | $249.12 | $249.10 | $249.10 |
| Purchase #7 | $204.70 | 7.161% | $219.3586 | $219.36 | $219.35 | $219.40 |
| 7 purchase totals = | $1,277.74 | $1,363.2613 | $1,363.27 | $1,363.20 | $1,363.40 | |