| 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 | $72.67 | 13.573% | $82.5335 | $82.53 | $82.55 | $82.50 |
| Purchase #2 | $116.75 | 8.427% | $126.5885 | $126.59 | $126.60 | $126.60 |
| Purchase #3 | $247.46 | 9.215% | $270.2634 | $270.26 | $270.25 | $270.30 |
| Purchase #4 | $240.58 | 12.546% | $270.7632 | $270.76 | $270.75 | $270.80 |
| Purchase #5 | $135.46 | 4.155% | $141.0884 | $141.09 | $141.10 | $141.10 |
| Purchase #6 | $132.84 | 6.472% | $141.4374 | $141.44 | $141.45 | $141.40 |
| Purchase #7 | $149.73 | 10.621% | $165.6328 | $165.63 | $165.65 | $165.60 |
| 7 purchase totals = | $1,095.49 | $1,198.3072 | $1,198.30 | $1,198.35 | $1,198.30 | |