| 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 | $125.84 | 7.259% | $134.9747 | $134.97 | $134.95 | $135.00 |
| Purchase #2 | $166.70 | 12.653% | $187.7926 | $187.79 | $187.80 | $187.80 |
| Purchase #3 | $216.45 | 13.112% | $244.8309 | $244.83 | $244.85 | $244.80 |
| Purchase #4 | $163.52 | 10.722% | $181.0526 | $181.05 | $181.05 | $181.10 |
| Purchase #5 | $241.83 | 8.739% | $262.9635 | $262.96 | $262.95 | $263.00 |
| Purchase #6 | $183.74 | 5.789% | $194.3767 | $194.38 | $194.40 | $194.40 |
| Purchase #7 | $184.34 | 13.516% | $209.2554 | $209.26 | $209.25 | $209.30 |
| 7 purchase totals = | $1,282.42 | $1,415.2464 | $1,415.24 | $1,415.25 | $1,415.40 | |