| 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 | $195.58 | 7.352% | $209.959 | $209.96 | $209.95 | $210.00 |
| Purchase #2 | $108.96 | 11.520% | $121.5122 | $121.51 | $121.50 | $121.50 |
| Purchase #3 | $76.84 | 7.718% | $82.7705 | $82.77 | $82.75 | $82.80 |
| Purchase #4 | $181.33 | 11.172% | $201.5882 | $201.59 | $201.60 | $201.60 |
| Purchase #5 | $161.73 | 13.219% | $183.1091 | $183.11 | $183.10 | $183.10 |
| Purchase #6 | $14.52 | 7.460% | $15.6032 | $15.60 | $15.60 | $15.60 |
| Purchase #7 | $142.83 | 11.353% | $159.0455 | $159.05 | $159.05 | $159.00 |
| 7 purchase totals = | $881.79 | $973.5877 | $973.59 | $973.55 | $973.60 | |