| 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 | $48.67 | 7.492% | $52.3164 | $52.32 | $52.30 | $52.30 |
| Purchase #2 | $103.60 | 13.228% | $117.3042 | $117.30 | $117.30 | $117.30 |
| Purchase #3 | $19.90 | 6.842% | $21.2616 | $21.26 | $21.25 | $21.30 |
| Purchase #4 | $13.84 | 13.509% | $15.7096 | $15.71 | $15.70 | $15.70 |
| Purchase #5 | $191.61 | 4.508% | $200.2478 | $200.25 | $200.25 | $200.20 |
| Purchase #6 | $29.57 | 9.419% | $32.3552 | $32.36 | $32.35 | $32.40 |
| Purchase #7 | $244.82 | 5.120% | $257.3548 | $257.35 | $257.35 | $257.40 |
| 7 purchase totals = | $652.01 | $696.5496 | $696.55 | $696.50 | $696.60 | |