| 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 | $62.93 | 9.823% | $69.1116 | $69.11 | $69.10 | $69.10 |
| Purchase #2 | $17.84 | 11.393% | $19.8725 | $19.87 | $19.85 | $19.90 |
| Purchase #3 | $34.87 | 12.454% | $39.2127 | $39.21 | $39.20 | $39.20 |
| Purchase #4 | $209.43 | 11.649% | $233.8265 | $233.83 | $233.85 | $233.80 |
| Purchase #5 | $76.39 | 8.315% | $82.7418 | $82.74 | $82.75 | $82.70 |
| Purchase #6 | $194.84 | 13.536% | $221.2135 | $221.21 | $221.20 | $221.20 |
| Purchase #7 | $226.44 | 9.408% | $247.7435 | $247.74 | $247.75 | $247.70 |
| 7 purchase totals = | $822.74 | $913.7221 | $913.71 | $913.70 | $913.60 | |