| 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 | $202.96 | 12.310% | $227.9444 | $227.94 | $227.95 | $227.90 |
| Purchase #2 | $170.85 | 10.278% | $188.41 | $188.41 | $188.40 | $188.40 |
| Purchase #3 | $183.96 | 11.403% | $204.937 | $204.94 | $204.95 | $204.90 |
| Purchase #4 | $13.29 | 11.640% | $14.837 | $14.84 | $14.85 | $14.80 |
| Purchase #5 | $152.91 | 9.290% | $167.1153 | $167.12 | $167.10 | $167.10 |
| Purchase #6 | $107.45 | 5.869% | $113.7562 | $113.76 | $113.75 | $113.80 |
| Purchase #7 | $144.44 | 7.513% | $155.2918 | $155.29 | $155.30 | $155.30 |
| 7 purchase totals = | $975.86 | $1,072.2917 | $1,072.30 | $1,072.30 | $1,072.20 | |