| 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 | $37.83 | 3.837% | $39.2815 | $39.28 | $39.30 | $39.30 |
| Purchase #2 | $34.39 | 4.209% | $35.8375 | $35.84 | $35.85 | $35.80 |
| Purchase #3 | $196.49 | 4.700% | $205.725 | $205.73 | $205.75 | $205.70 |
| Purchase #4 | $224.98 | 13.380% | $255.0823 | $255.08 | $255.10 | $255.10 |
| Purchase #5 | $58.40 | 4.815% | $61.212 | $61.21 | $61.20 | $61.20 |
| Purchase #6 | $111.93 | 5.279% | $117.8388 | $117.84 | $117.85 | $117.80 |
| Purchase #7 | $221.40 | 12.139% | $248.2757 | $248.28 | $248.30 | $248.30 |
| 7 purchase totals = | $885.42 | $963.2528 | $963.26 | $963.35 | $963.20 | |