| 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 | $203.25 | 13.673% | $231.0404 | $231.04 | $231.05 | $231.00 |
| Purchase #2 | $108.58 | 12.299% | $121.9343 | $121.93 | $121.95 | $121.90 |
| Purchase #3 | $242.89 | 8.500% | $263.5357 | $263.54 | $263.55 | $263.50 |
| Purchase #4 | $229.71 | 4.285% | $239.5531 | $239.55 | $239.55 | $239.60 |
| Purchase #5 | $189.99 | 11.118% | $211.1131 | $211.11 | $211.10 | $211.10 |
| Purchase #6 | $192.61 | 10.505% | $212.8437 | $212.84 | $212.85 | $212.80 |
| Purchase #7 | $20.70 | 10.734% | $22.9219 | $22.92 | $22.90 | $22.90 |
| 7 purchase totals = | $1,187.73 | $1,302.9422 | $1,302.93 | $1,302.95 | $1,302.80 | |