| 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 | $227.91 | 10.391% | $251.5921 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $216.50 | 12.126% | $242.7528 | $242.75 | $242.75 | $242.80 |
| Purchase #3 | $155.43 | 6.624% | $165.7257 | $165.73 | $165.75 | $165.70 |
| Purchase #4 | $89.69 | 7.167% | $96.1181 | $96.12 | $96.10 | $96.10 |
| Purchase #5 | $72.99 | 3.713% | $75.7001 | $75.70 | $75.70 | $75.70 |
| Purchase #6 | $107.33 | 6.255% | $114.0435 | $114.04 | $114.05 | $114.00 |
| Purchase #7 | $14.79 | 4.750% | $15.4925 | $15.49 | $15.50 | $15.50 |
| 7 purchase totals = | $884.64 | $961.4248 | $961.42 | $961.45 | $961.40 | |