| 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 | $93.99 | 8.351% | $101.8391 | $101.84 | $101.85 | $101.80 |
| Purchase #2 | $146.69 | 4.408% | $153.1561 | $153.16 | $153.15 | $153.20 |
| Purchase #3 | $235.65 | 8.420% | $255.4917 | $255.49 | $255.50 | $255.50 |
| Purchase #4 | $217.90 | 11.136% | $242.1653 | $242.17 | $242.15 | $242.20 |
| Purchase #5 | $32.80 | 11.345% | $36.5212 | $36.52 | $36.50 | $36.50 |
| Purchase #6 | $144.51 | 6.377% | $153.7254 | $153.73 | $153.75 | $153.70 |
| Purchase #7 | $58.73 | 3.455% | $60.7591 | $60.76 | $60.75 | $60.80 |
| 7 purchase totals = | $930.27 | $1,003.6579 | $1,003.67 | $1,003.65 | $1,003.70 | |