| 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 | $31.67 | 3.741% | $32.8548 | $32.85 | $32.85 | $32.90 |
| Purchase #2 | $230.93 | 9.132% | $252.0185 | $252.02 | $252.00 | $252.00 |
| Purchase #3 | $61.73 | 8.322% | $66.8672 | $66.87 | $66.85 | $66.90 |
| Purchase #4 | $151.65 | 13.460% | $172.0621 | $172.06 | $172.05 | $172.10 |
| Purchase #5 | $52.65 | 3.517% | $54.5017 | $54.50 | $54.50 | $54.50 |
| Purchase #6 | $55.88 | 8.492% | $60.6253 | $60.63 | $60.65 | $60.60 |
| Purchase #7 | $51.97 | 4.103% | $54.1023 | $54.10 | $54.10 | $54.10 |
| 7 purchase totals = | $636.48 | $693.0319 | $693.03 | $693.00 | $693.10 | |