| 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 | $85.73 | 8.363% | $92.8996 | $92.90 | $92.90 | $92.90 |
| Purchase #2 | $109.49 | 7.134% | $117.301 | $117.30 | $117.30 | $117.30 |
| Purchase #3 | $114.91 | 13.556% | $130.4872 | $130.49 | $130.50 | $130.50 |
| Purchase #4 | $101.83 | 4.408% | $106.3187 | $106.32 | $106.30 | $106.30 |
| Purchase #5 | $220.45 | 10.150% | $242.8257 | $242.83 | $242.85 | $242.80 |
| Purchase #6 | $81.47 | 6.319% | $86.6181 | $86.62 | $86.60 | $86.60 |
| Purchase #7 | $66.49 | 13.221% | $75.2806 | $75.28 | $75.30 | $75.30 |
| 7 purchase totals = | $780.37 | $851.7309 | $851.74 | $851.75 | $851.70 | |