| 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 | $35.89 | 8.267% | $38.857 | $38.86 | $38.85 | $38.90 |
| Purchase #2 | $238.49 | 10.141% | $262.6753 | $262.68 | $262.70 | $262.70 |
| Purchase #3 | $250.40 | 8.374% | $271.3685 | $271.37 | $271.35 | $271.40 |
| Purchase #4 | $200.59 | 5.444% | $211.5101 | $211.51 | $211.50 | $211.50 |
| Purchase #5 | $134.49 | 13.361% | $152.4592 | $152.46 | $152.45 | $152.50 |
| Purchase #6 | $127.50 | 4.206% | $132.8627 | $132.86 | $132.85 | $132.90 |
| Purchase #7 | $220.77 | 5.279% | $232.4244 | $232.42 | $232.40 | $232.40 |
| 7 purchase totals = | $1,208.13 | $1,302.1572 | $1,302.16 | $1,302.10 | $1,302.30 | |