| 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 | $50.93 | 13.857% | $57.9874 | $57.99 | $58.00 | $58.00 |
| Purchase #2 | $245.50 | 13.687% | $279.1016 | $279.10 | $279.10 | $279.10 |
| Purchase #3 | $48.33 | 4.222% | $50.3705 | $50.37 | $50.35 | $50.40 |
| Purchase #4 | $115.41 | 12.651% | $130.0105 | $130.01 | $130.00 | $130.00 |
| Purchase #5 | $211.65 | 11.240% | $235.4395 | $235.44 | $235.45 | $235.40 |
| Purchase #6 | $184.50 | 7.252% | $197.8799 | $197.88 | $197.90 | $197.90 |
| Purchase #7 | $93.96 | 13.253% | $106.4125 | $106.41 | $106.40 | $106.40 |
| 7 purchase totals = | $950.28 | $1,057.2019 | $1,057.20 | $1,057.20 | $1,057.20 | |