| 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 | $27.52 | 5.685% | $29.0845 | $29.08 | $29.10 | $29.10 |
| Purchase #2 | $227.58 | 5.729% | $240.6181 | $240.62 | $240.60 | $240.60 |
| Purchase #3 | $14.66 | 7.571% | $15.7699 | $15.77 | $15.75 | $15.80 |
| Purchase #4 | $98.36 | 9.695% | $107.896 | $107.90 | $107.90 | $107.90 |
| Purchase #5 | $198.91 | 8.673% | $216.1615 | $216.16 | $216.15 | $216.20 |
| Purchase #6 | $224.71 | 5.595% | $237.2825 | $237.28 | $237.30 | $237.30 |
| Purchase #7 | $176.25 | 6.377% | $187.4895 | $187.49 | $187.50 | $187.50 |
| 7 purchase totals = | $967.99 | $1,034.3020 | $1,034.30 | $1,034.30 | $1,034.40 | |