| 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 | $149.82 | 7.634% | $161.2573 | $161.26 | $161.25 | $161.30 |
| Purchase #2 | $220.62 | 13.761% | $250.9795 | $250.98 | $251.00 | $251.00 |
| Purchase #3 | $20.37 | 4.457% | $21.2779 | $21.28 | $21.30 | $21.30 |
| Purchase #4 | $124.39 | 7.847% | $134.1509 | $134.15 | $134.15 | $134.20 |
| Purchase #5 | $190.96 | 3.736% | $198.0943 | $198.09 | $198.10 | $198.10 |
| Purchase #6 | $131.28 | 9.805% | $144.152 | $144.15 | $144.15 | $144.20 |
| Purchase #7 | $109.40 | 6.397% | $116.3983 | $116.40 | $116.40 | $116.40 |
| 7 purchase totals = | $946.84 | $1,026.3102 | $1,026.31 | $1,026.35 | $1,026.50 | |