| 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 | $187.44 | 3.833% | $194.6246 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $148.93 | 6.263% | $158.2575 | $158.26 | $158.25 | $158.30 |
| Purchase #3 | $187.94 | 8.201% | $203.353 | $203.35 | $203.35 | $203.40 |
| Purchase #4 | $87.83 | 3.465% | $90.8733 | $90.87 | $90.85 | $90.90 |
| Purchase #5 | $22.95 | 6.849% | $24.5218 | $24.52 | $24.50 | $24.50 |
| Purchase #6 | $50.27 | 13.278% | $56.9449 | $56.94 | $56.95 | $56.90 |
| Purchase #7 | $151.70 | 8.275% | $164.2532 | $164.25 | $164.25 | $164.30 |
| 7 purchase totals = | $837.06 | $892.8283 | $892.81 | $892.75 | $892.90 | |