| 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 | $243.52 | 10.718% | $269.6205 | $269.62 | $269.60 | $269.60 |
| Purchase #2 | $26.58 | 9.677% | $29.1521 | $29.15 | $29.15 | $29.20 |
| Purchase #3 | $81.58 | 5.828% | $86.3345 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $84.47 | 9.820% | $92.765 | $92.77 | $92.75 | $92.80 |
| Purchase #5 | $12.79 | 11.371% | $14.2444 | $14.24 | $14.25 | $14.20 |
| Purchase #6 | $31.86 | 3.556% | $32.9929 | $32.99 | $33.00 | $33.00 |
| Purchase #7 | $100.28 | 6.107% | $106.4041 | $106.40 | $106.40 | $106.40 |
| 7 purchase totals = | $581.08 | $631.5135 | $631.50 | $631.50 | $631.50 | |