| 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 | $141.59 | 10.786% | $156.8619 | $156.86 | $156.85 | $156.90 |
| Purchase #2 | $38.69 | 13.318% | $43.8427 | $43.84 | $43.85 | $43.80 |
| Purchase #3 | $122.42 | 12.603% | $137.8486 | $137.85 | $137.85 | $137.80 |
| Purchase #4 | $82.51 | 6.135% | $87.572 | $87.57 | $87.55 | $87.60 |
| Purchase #5 | $150.82 | 6.221% | $160.2025 | $160.20 | $160.20 | $160.20 |
| Purchase #6 | $27.85 | 6.198% | $29.5761 | $29.58 | $29.60 | $29.60 |
| Purchase #7 | $167.26 | 3.283% | $172.7511 | $172.75 | $172.75 | $172.80 |
| 7 purchase totals = | $731.14 | $788.6549 | $788.65 | $788.65 | $788.70 | |