| 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 | $248.38 | 9.587% | $272.1922 | $272.19 | $272.20 | $272.20 |
| Purchase #2 | $8.55 | 3.447% | $8.8447 | $8.84 | $8.85 | $8.80 |
| Purchase #3 | $112.62 | 5.539% | $118.858 | $118.86 | $118.85 | $118.90 |
| Purchase #4 | $173.57 | 8.611% | $188.5161 | $188.52 | $188.50 | $188.50 |
| Purchase #5 | $220.42 | 4.311% | $229.9223 | $229.92 | $229.90 | $229.90 |
| Purchase #6 | $67.54 | 5.780% | $71.4438 | $71.44 | $71.45 | $71.40 |
| Purchase #7 | $63.95 | 3.405% | $66.1275 | $66.13 | $66.15 | $66.10 |
| 7 purchase totals = | $895.03 | $955.9046 | $955.90 | $955.90 | $955.80 | |