| 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 | $182.33 | 11.426% | $203.163 | $203.16 | $203.15 | $203.20 |
| Purchase #2 | $156.48 | 11.175% | $173.9666 | $173.97 | $173.95 | $174.00 |
| Purchase #3 | $195.26 | 10.570% | $215.899 | $215.90 | $215.90 | $215.90 |
| Purchase #4 | $50.86 | 12.640% | $57.2887 | $57.29 | $57.30 | $57.30 |
| Purchase #5 | $249.89 | 5.614% | $263.9188 | $263.92 | $263.90 | $263.90 |
| Purchase #6 | $184.83 | 3.771% | $191.7999 | $191.80 | $191.80 | $191.80 |
| Purchase #7 | $76.35 | 13.402% | $86.5824 | $86.58 | $86.60 | $86.60 |
| 7 purchase totals = | $1,096.00 | $1,192.6184 | $1,192.62 | $1,192.60 | $1,192.70 | |