| 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 | $207.83 | 13.544% | $235.9785 | $235.98 | $236.00 | $236.00 |
| Purchase #2 | $35.99 | 13.358% | $40.7975 | $40.80 | $40.80 | $40.80 |
| Purchase #3 | $132.83 | 7.323% | $142.5571 | $142.56 | $142.55 | $142.60 |
| Purchase #4 | $166.62 | 13.509% | $189.1287 | $189.13 | $189.15 | $189.10 |
| Purchase #5 | $80.25 | 7.496% | $86.2655 | $86.27 | $86.25 | $86.30 |
| Purchase #6 | $118.80 | 8.830% | $129.29 | $129.29 | $129.30 | $129.30 |
| Purchase #7 | $32.47 | 7.196% | $34.8065 | $34.81 | $34.80 | $34.80 |
| 7 purchase totals = | $774.79 | $858.8238 | $858.84 | $858.85 | $858.90 | |