| 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 | $105.71 | 8.113% | $114.2863 | $114.29 | $114.30 | $114.30 |
| Purchase #2 | $161.62 | 12.837% | $182.3672 | $182.37 | $182.35 | $182.40 |
| Purchase #3 | $241.87 | 13.801% | $275.2505 | $275.25 | $275.25 | $275.30 |
| Purchase #4 | $201.31 | 9.678% | $220.7928 | $220.79 | $220.80 | $220.80 |
| Purchase #5 | $226.50 | 8.753% | $246.3255 | $246.33 | $246.35 | $246.30 |
| Purchase #6 | $41.79 | 7.316% | $44.8474 | $44.85 | $44.85 | $44.80 |
| Purchase #7 | $195.49 | 9.181% | $213.4379 | $213.44 | $213.45 | $213.40 |
| 7 purchase totals = | $1,174.29 | $1,297.3076 | $1,297.32 | $1,297.35 | $1,297.30 | |