| 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 | $201.34 | 8.648% | $218.7519 | $218.75 | $218.75 | $218.80 |
| Purchase #2 | $219.92 | 10.737% | $243.5328 | $243.53 | $243.55 | $243.50 |
| Purchase #3 | $66.25 | 12.815% | $74.7399 | $74.74 | $74.75 | $74.70 |
| Purchase #4 | $124.44 | 12.818% | $140.3907 | $140.39 | $140.40 | $140.40 |
| Purchase #5 | $244.53 | 7.833% | $263.684 | $263.68 | $263.70 | $263.70 |
| Purchase #6 | $37.64 | 11.872% | $42.1086 | $42.11 | $42.10 | $42.10 |
| Purchase #7 | $117.70 | 13.463% | $133.546 | $133.55 | $133.55 | $133.50 |
| 7 purchase totals = | $1,011.82 | $1,116.7539 | $1,116.75 | $1,116.80 | $1,116.70 | |