| 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 | $172.36 | 5.783% | $182.3276 | $182.33 | $182.35 | $182.30 |
| Purchase #2 | $178.67 | 8.593% | $194.0231 | $194.02 | $194.00 | $194.00 |
| Purchase #3 | $210.79 | 9.757% | $231.3568 | $231.36 | $231.35 | $231.40 |
| Purchase #4 | $248.69 | 11.325% | $276.8541 | $276.85 | $276.85 | $276.90 |
| Purchase #5 | $89.33 | 13.449% | $101.344 | $101.34 | $101.35 | $101.30 |
| Purchase #6 | $185.51 | 12.763% | $209.1866 | $209.19 | $209.20 | $209.20 |
| Purchase #7 | $152.32 | 11.446% | $169.7545 | $169.75 | $169.75 | $169.80 |
| 7 purchase totals = | $1,237.67 | $1,364.8467 | $1,364.84 | $1,364.85 | $1,364.90 | |