| 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 | $178.88 | 13.772% | $203.5154 | $203.52 | $203.50 | $203.50 |
| Purchase #2 | $108.45 | 10.151% | $119.4588 | $119.46 | $119.45 | $119.50 |
| Purchase #3 | $138.88 | 12.629% | $156.4192 | $156.42 | $156.40 | $156.40 |
| Purchase #4 | $183.98 | 6.514% | $195.9645 | $195.96 | $195.95 | $196.00 |
| Purchase #5 | $194.72 | 3.209% | $200.9686 | $200.97 | $200.95 | $201.00 |
| Purchase #6 | $177.94 | 7.784% | $191.7908 | $191.79 | $191.80 | $191.80 |
| Purchase #7 | $105.26 | 12.686% | $118.6133 | $118.61 | $118.60 | $118.60 |
| 7 purchase totals = | $1,088.11 | $1,186.7306 | $1,186.73 | $1,186.65 | $1,186.80 | |