| 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 | $129.47 | 6.798% | $138.2714 | $138.27 | $138.25 | $138.30 |
| Purchase #2 | $91.69 | 4.339% | $95.6684 | $95.67 | $95.65 | $95.70 |
| Purchase #3 | $245.33 | 9.147% | $267.7703 | $267.77 | $267.75 | $267.80 |
| Purchase #4 | $207.38 | 11.474% | $231.1748 | $231.17 | $231.15 | $231.20 |
| Purchase #5 | $169.97 | 7.656% | $182.9829 | $182.98 | $183.00 | $183.00 |
| Purchase #6 | $51.47 | 12.588% | $57.949 | $57.95 | $57.95 | $57.90 |
| Purchase #7 | $37.90 | 13.560% | $43.0392 | $43.04 | $43.05 | $43.00 |
| 7 purchase totals = | $933.21 | $1,016.8560 | $1,016.85 | $1,016.80 | $1,016.90 | |