| 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 | $24.40 | 5.314% | $25.6966 | $25.70 | $25.70 | $25.70 |
| Purchase #2 | $244.52 | 8.765% | $265.9522 | $265.95 | $265.95 | $266.00 |
| Purchase #3 | $42.44 | 8.511% | $46.0521 | $46.05 | $46.05 | $46.10 |
| Purchase #4 | $242.48 | 6.137% | $257.361 | $257.36 | $257.35 | $257.40 |
| Purchase #5 | $16.88 | 9.445% | $18.4743 | $18.47 | $18.45 | $18.50 |
| Purchase #6 | $182.42 | 11.583% | $203.5497 | $203.55 | $203.55 | $203.50 |
| Purchase #7 | $217.25 | 5.217% | $228.5839 | $228.58 | $228.60 | $228.60 |
| 7 purchase totals = | $970.39 | $1,045.6698 | $1,045.66 | $1,045.65 | $1,045.80 | |