| 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 | $217.91 | 4.171% | $226.999 | $227.00 | $227.00 | $227.00 |
| Purchase #2 | $36.37 | 7.850% | $39.225 | $39.23 | $39.25 | $39.20 |
| Purchase #3 | $43.91 | 7.641% | $47.2652 | $47.27 | $47.25 | $47.30 |
| Purchase #4 | $185.74 | 4.621% | $194.323 | $194.32 | $194.30 | $194.30 |
| Purchase #5 | $59.99 | 8.340% | $64.9932 | $64.99 | $65.00 | $65.00 |
| Purchase #6 | $164.72 | 13.751% | $187.3706 | $187.37 | $187.35 | $187.40 |
| Purchase #7 | $178.31 | 12.298% | $200.2386 | $200.24 | $200.25 | $200.20 |
| 7 purchase totals = | $886.95 | $960.4146 | $960.42 | $960.40 | $960.40 | |