| 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 | $224.75 | 8.649% | $244.1886 | $244.19 | $244.20 | $244.20 |
| Purchase #2 | $42.75 | 6.687% | $45.6087 | $45.61 | $45.60 | $45.60 |
| Purchase #3 | $27.82 | 5.607% | $29.3799 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $62.26 | 13.146% | $70.4447 | $70.44 | $70.45 | $70.40 |
| Purchase #5 | $30.40 | 5.765% | $32.1526 | $32.15 | $32.15 | $32.20 |
| Purchase #6 | $106.75 | 6.223% | $113.3931 | $113.39 | $113.40 | $113.40 |
| Purchase #7 | $201.35 | 9.172% | $219.8178 | $219.82 | $219.80 | $219.80 |
| 7 purchase totals = | $696.08 | $754.9854 | $754.98 | $755.00 | $755.00 | |