| 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 | $211.26 | 8.224% | $228.634 | $228.63 | $228.65 | $228.60 |
| Purchase #2 | $139.82 | 6.719% | $149.2145 | $149.21 | $149.20 | $149.20 |
| Purchase #3 | $42.44 | 13.690% | $48.25 | $48.25 | $48.25 | $48.30 |
| Purchase #4 | $230.45 | 4.309% | $240.3801 | $240.38 | $240.40 | $240.40 |
| Purchase #5 | $54.52 | 13.465% | $61.8611 | $61.86 | $61.85 | $61.90 |
| Purchase #6 | $206.69 | 8.291% | $223.8267 | $223.83 | $223.85 | $223.80 |
| Purchase #7 | $226.70 | 6.816% | $242.1519 | $242.15 | $242.15 | $242.20 |
| 7 purchase totals = | $1,111.88 | $1,194.3183 | $1,194.31 | $1,194.35 | $1,194.40 | |