| 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 | $95.38 | 6.204% | $101.2974 | $101.30 | $101.30 | $101.30 |
| Purchase #2 | $117.87 | 3.207% | $121.6501 | $121.65 | $121.65 | $121.70 |
| Purchase #3 | $226.69 | 10.835% | $251.2519 | $251.25 | $251.25 | $251.30 |
| Purchase #4 | $35.78 | 11.548% | $39.9119 | $39.91 | $39.90 | $39.90 |
| Purchase #5 | $19.89 | 10.319% | $21.9424 | $21.94 | $21.95 | $21.90 |
| Purchase #6 | $201.52 | 10.440% | $222.5587 | $222.56 | $222.55 | $222.60 |
| Purchase #7 | $209.71 | 4.243% | $218.608 | $218.61 | $218.60 | $218.60 |
| 7 purchase totals = | $906.84 | $977.2204 | $977.22 | $977.20 | $977.30 | |