| 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 | $67.41 | 10.148% | $74.2508 | $74.25 | $74.25 | $74.30 |
| Purchase #2 | $221.41 | 3.633% | $229.4538 | $229.45 | $229.45 | $229.50 |
| Purchase #3 | $196.49 | 4.503% | $205.3379 | $205.34 | $205.35 | $205.30 |
| Purchase #4 | $203.67 | 3.776% | $211.3606 | $211.36 | $211.35 | $211.40 |
| Purchase #5 | $40.84 | 5.564% | $43.1123 | $43.11 | $43.10 | $43.10 |
| Purchase #6 | $179.26 | 10.350% | $197.8134 | $197.81 | $197.80 | $197.80 |
| Purchase #7 | $15.52 | 6.348% | $16.5052 | $16.51 | $16.50 | $16.50 |
| 7 purchase totals = | $924.60 | $977.8340 | $977.83 | $977.80 | $977.90 | |