| 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 | $162.46 | 9.759% | $178.3145 | $178.31 | $178.30 | $178.30 |
| Purchase #2 | $168.87 | 12.595% | $190.1392 | $190.14 | $190.15 | $190.10 |
| Purchase #3 | $14.40 | 7.517% | $15.4824 | $15.48 | $15.50 | $15.50 |
| Purchase #4 | $245.83 | 8.363% | $266.3888 | $266.39 | $266.40 | $266.40 |
| Purchase #5 | $46.61 | 13.759% | $53.0231 | $53.02 | $53.00 | $53.00 |
| Purchase #6 | $195.84 | 5.397% | $206.4095 | $206.41 | $206.40 | $206.40 |
| Purchase #7 | $86.70 | 13.241% | $98.1799 | $98.18 | $98.20 | $98.20 |
| 7 purchase totals = | $920.71 | $1,007.9374 | $1,007.93 | $1,007.95 | $1,007.90 | |