| 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 | $114.91 | 10.187% | $126.6159 | $126.62 | $126.60 | $126.60 |
| Purchase #2 | $201.50 | 7.814% | $217.2452 | $217.25 | $217.25 | $217.20 |
| Purchase #3 | $134.84 | 11.212% | $149.9583 | $149.96 | $149.95 | $150.00 |
| Purchase #4 | $5.46 | 8.104% | $5.9025 | $5.90 | $5.90 | $5.90 |
| Purchase #5 | $114.41 | 4.325% | $119.3582 | $119.36 | $119.35 | $119.40 |
| Purchase #6 | $27.61 | 4.174% | $28.7624 | $28.76 | $28.75 | $28.80 |
| Purchase #7 | $203.56 | 12.199% | $228.3923 | $228.39 | $228.40 | $228.40 |
| 7 purchase totals = | $802.29 | $876.2348 | $876.24 | $876.20 | $876.30 | |