| 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 | $220.33 | 11.792% | $246.3113 | $246.31 | $246.30 | $246.30 |
| Purchase #2 | $109.65 | 6.163% | $116.4077 | $116.41 | $116.40 | $116.40 |
| Purchase #3 | $77.39 | 4.824% | $81.1233 | $81.12 | $81.10 | $81.10 |
| Purchase #4 | $247.47 | 3.672% | $256.5571 | $256.56 | $256.55 | $256.60 |
| Purchase #5 | $42.25 | 8.695% | $45.9236 | $45.92 | $45.90 | $45.90 |
| Purchase #6 | $182.48 | 10.507% | $201.6532 | $201.65 | $201.65 | $201.70 |
| Purchase #7 | $6.95 | 11.525% | $7.751 | $7.75 | $7.75 | $7.80 |
| 7 purchase totals = | $886.52 | $955.7272 | $955.72 | $955.65 | $955.80 | |