| 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 | $88.89 | 4.375% | $92.7789 | $92.78 | $92.80 | $92.80 |
| Purchase #2 | $244.76 | 7.501% | $263.1194 | $263.12 | $263.10 | $263.10 |
| Purchase #3 | $130.91 | 4.111% | $136.2917 | $136.29 | $136.30 | $136.30 |
| Purchase #4 | $227.75 | 11.594% | $254.1553 | $254.16 | $254.15 | $254.20 |
| Purchase #5 | $16.77 | 6.786% | $17.908 | $17.91 | $17.90 | $17.90 |
| Purchase #6 | $209.44 | 8.669% | $227.5964 | $227.60 | $227.60 | $227.60 |
| Purchase #7 | $160.52 | 6.842% | $171.5028 | $171.50 | $171.50 | $171.50 |
| 7 purchase totals = | $1,079.04 | $1,163.3525 | $1,163.36 | $1,163.35 | $1,163.40 | |