| 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 | $62.68 | 8.829% | $68.214 | $68.21 | $68.20 | $68.20 |
| Purchase #2 | $214.63 | 3.366% | $221.8544 | $221.85 | $221.85 | $221.90 |
| Purchase #3 | $5.33 | 7.679% | $5.7393 | $5.74 | $5.75 | $5.70 |
| Purchase #4 | $38.66 | 5.257% | $40.6924 | $40.69 | $40.70 | $40.70 |
| Purchase #5 | $164.76 | 10.787% | $182.5327 | $182.53 | $182.55 | $182.50 |
| Purchase #6 | $69.75 | 9.141% | $76.1258 | $76.13 | $76.15 | $76.10 |
| Purchase #7 | $186.26 | 9.168% | $203.3363 | $203.34 | $203.35 | $203.30 |
| 7 purchase totals = | $742.07 | $798.4949 | $798.49 | $798.55 | $798.40 | |