| 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 | $168.90 | 9.367% | $184.7209 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $89.96 | 5.596% | $94.9942 | $94.99 | $95.00 | $95.00 |
| Purchase #3 | $155.43 | 13.324% | $176.1395 | $176.14 | $176.15 | $176.10 |
| Purchase #4 | $43.70 | 7.380% | $46.9251 | $46.93 | $46.95 | $46.90 |
| Purchase #5 | $112.28 | 4.606% | $117.4516 | $117.45 | $117.45 | $117.50 |
| Purchase #6 | $40.58 | 5.664% | $42.8785 | $42.88 | $42.90 | $42.90 |
| Purchase #7 | $211.55 | 9.106% | $230.8137 | $230.81 | $230.80 | $230.80 |
| 7 purchase totals = | $822.40 | $893.9235 | $893.92 | $893.95 | $893.90 | |