| 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 | $25.59 | 11.131% | $28.4384 | $28.44 | $28.45 | $28.40 |
| Purchase #2 | $146.25 | 3.544% | $151.4331 | $151.43 | $151.45 | $151.40 |
| Purchase #3 | $249.54 | 7.608% | $268.525 | $268.53 | $268.55 | $268.50 |
| Purchase #4 | $242.34 | 6.416% | $257.8885 | $257.89 | $257.90 | $257.90 |
| Purchase #5 | $69.50 | 9.756% | $76.2804 | $76.28 | $76.30 | $76.30 |
| Purchase #6 | $218.38 | 11.121% | $242.666 | $242.67 | $242.65 | $242.70 |
| Purchase #7 | $174.32 | 5.829% | $184.4811 | $184.48 | $184.50 | $184.50 |
| 7 purchase totals = | $1,125.92 | $1,209.7125 | $1,209.72 | $1,209.80 | $1,209.70 | |