| 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 | $29.51 | 8.858% | $32.124 | $32.12 | $32.10 | $32.10 |
| Purchase #2 | $212.83 | 11.499% | $237.3033 | $237.30 | $237.30 | $237.30 |
| Purchase #3 | $21.28 | 13.259% | $24.1015 | $24.10 | $24.10 | $24.10 |
| Purchase #4 | $19.36 | 6.239% | $20.5679 | $20.57 | $20.55 | $20.60 |
| Purchase #5 | $246.85 | 8.419% | $267.6323 | $267.63 | $267.65 | $267.60 |
| Purchase #6 | $129.72 | 5.746% | $137.1737 | $137.17 | $137.15 | $137.20 |
| Purchase #7 | $77.48 | 8.155% | $83.7985 | $83.80 | $83.80 | $83.80 |
| 7 purchase totals = | $737.03 | $802.7012 | $802.69 | $802.65 | $802.70 | |