| 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 | $44.35 | 8.579% | $48.1548 | $48.15 | $48.15 | $48.20 |
| Purchase #2 | $86.67 | 7.276% | $92.9761 | $92.98 | $93.00 | $93.00 |
| Purchase #3 | $32.65 | 12.694% | $36.7946 | $36.79 | $36.80 | $36.80 |
| Purchase #4 | $33.90 | 3.492% | $35.0838 | $35.08 | $35.10 | $35.10 |
| Purchase #5 | $245.95 | 5.559% | $259.6224 | $259.62 | $259.60 | $259.60 |
| Purchase #6 | $101.55 | 10.149% | $111.8563 | $111.86 | $111.85 | $111.90 |
| Purchase #7 | $110.27 | 5.317% | $116.1331 | $116.13 | $116.15 | $116.10 |
| 7 purchase totals = | $655.34 | $700.6211 | $700.61 | $700.65 | $700.70 | |