| 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 | $47.66 | 12.699% | $53.7123 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $146.26 | 10.177% | $161.1449 | $161.14 | $161.15 | $161.10 |
| Purchase #3 | $44.82 | 11.208% | $49.8434 | $49.84 | $49.85 | $49.80 |
| Purchase #4 | $213.72 | 6.481% | $227.5712 | $227.57 | $227.55 | $227.60 |
| Purchase #5 | $169.59 | 4.542% | $177.2928 | $177.29 | $177.30 | $177.30 |
| Purchase #6 | $231.96 | 4.232% | $241.7765 | $241.78 | $241.80 | $241.80 |
| Purchase #7 | $198.67 | 5.592% | $209.7796 | $209.78 | $209.80 | $209.80 |
| 7 purchase totals = | $1,052.68 | $1,121.1207 | $1,121.11 | $1,121.15 | $1,121.10 | |