| 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 | $39.65 | 5.740% | $41.9259 | $41.93 | $41.95 | $41.90 |
| Purchase #2 | $233.53 | 13.483% | $265.0168 | $265.02 | $265.00 | $265.00 |
| Purchase #3 | $242.86 | 12.358% | $272.8726 | $272.87 | $272.85 | $272.90 |
| Purchase #4 | $94.45 | 5.532% | $99.675 | $99.68 | $99.70 | $99.70 |
| Purchase #5 | $221.32 | 3.359% | $228.7541 | $228.75 | $228.75 | $228.80 |
| Purchase #6 | $19.74 | 7.443% | $21.2092 | $21.21 | $21.20 | $21.20 |
| Purchase #7 | $63.93 | 12.469% | $71.9014 | $71.90 | $71.90 | $71.90 |
| 7 purchase totals = | $915.48 | $1,001.3550 | $1,001.36 | $1,001.35 | $1,001.40 | |