| 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 | $93.81 | 9.443% | $102.6685 | $102.67 | $102.65 | $102.70 |
| Purchase #2 | $226.82 | 4.721% | $237.5282 | $237.53 | $237.55 | $237.50 |
| Purchase #3 | $183.59 | 3.697% | $190.3773 | $190.38 | $190.40 | $190.40 |
| Purchase #4 | $179.80 | 8.609% | $195.279 | $195.28 | $195.30 | $195.30 |
| Purchase #5 | $244.53 | 11.273% | $272.0959 | $272.10 | $272.10 | $272.10 |
| Purchase #6 | $55.86 | 8.396% | $60.55 | $60.55 | $60.55 | $60.60 |
| Purchase #7 | $18.60 | 11.701% | $20.7764 | $20.78 | $20.80 | $20.80 |
| 7 purchase totals = | $1,003.01 | $1,079.2753 | $1,079.29 | $1,079.35 | $1,079.40 | |