| 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 | $44.91 | 9.623% | $49.2317 | $49.23 | $49.25 | $49.20 |
| Purchase #2 | $239.66 | 9.625% | $262.7273 | $262.73 | $262.75 | $262.70 |
| Purchase #3 | $38.88 | 4.521% | $40.6378 | $40.64 | $40.65 | $40.60 |
| Purchase #4 | $156.53 | 10.872% | $173.5479 | $173.55 | $173.55 | $173.50 |
| Purchase #5 | $136.94 | 9.394% | $149.8041 | $149.80 | $149.80 | $149.80 |
| Purchase #6 | $220.56 | 12.712% | $248.5976 | $248.60 | $248.60 | $248.60 |
| Purchase #7 | $153.35 | 7.217% | $164.4173 | $164.42 | $164.40 | $164.40 |
| 7 purchase totals = | $990.83 | $1,088.9637 | $1,088.97 | $1,089.00 | $1,088.80 | |