| 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 | $92.45 | 4.123% | $96.2617 | $96.26 | $96.25 | $96.30 |
| Purchase #2 | $208.28 | 5.317% | $219.3542 | $219.35 | $219.35 | $219.40 |
| Purchase #3 | $83.54 | 5.687% | $88.2909 | $88.29 | $88.30 | $88.30 |
| Purchase #4 | $119.85 | 12.606% | $134.9583 | $134.96 | $134.95 | $135.00 |
| Purchase #5 | $217.77 | 13.814% | $247.8527 | $247.85 | $247.85 | $247.90 |
| Purchase #6 | $145.59 | 5.623% | $153.7765 | $153.78 | $153.80 | $153.80 |
| Purchase #7 | $61.72 | 10.533% | $68.221 | $68.22 | $68.20 | $68.20 |
| 7 purchase totals = | $929.20 | $1,008.7153 | $1,008.71 | $1,008.70 | $1,008.90 | |