| 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 | $228.86 | 7.683% | $246.4433 | $246.44 | $246.45 | $246.40 |
| Purchase #2 | $92.89 | 9.536% | $101.748 | $101.75 | $101.75 | $101.70 |
| Purchase #3 | $101.41 | 11.696% | $113.2709 | $113.27 | $113.25 | $113.30 |
| Purchase #4 | $188.91 | 4.352% | $197.1314 | $197.13 | $197.15 | $197.10 |
| Purchase #5 | $237.27 | 7.820% | $255.8245 | $255.82 | $255.80 | $255.80 |
| Purchase #6 | $189.59 | 4.201% | $197.5547 | $197.55 | $197.55 | $197.60 |
| Purchase #7 | $133.72 | 12.355% | $150.2411 | $150.24 | $150.25 | $150.20 |
| 7 purchase totals = | $1,172.65 | $1,262.2139 | $1,262.20 | $1,262.20 | $1,262.10 | |