| 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 | $104.38 | 11.408% | $116.2877 | $116.29 | $116.30 | $116.30 |
| Purchase #2 | $22.64 | 11.187% | $25.1727 | $25.17 | $25.15 | $25.20 |
| Purchase #3 | $172.44 | 4.779% | $180.6809 | $180.68 | $180.70 | $180.70 |
| Purchase #4 | $248.25 | 11.251% | $276.1806 | $276.18 | $276.20 | $276.20 |
| Purchase #5 | $42.51 | 11.617% | $47.4484 | $47.45 | $47.45 | $47.40 |
| Purchase #6 | $117.81 | 13.464% | $133.6719 | $133.67 | $133.65 | $133.70 |
| Purchase #7 | $245.65 | 9.236% | $268.3382 | $268.34 | $268.35 | $268.30 |
| 7 purchase totals = | $953.68 | $1,047.7804 | $1,047.78 | $1,047.80 | $1,047.80 | |