| 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 | $5.66 | 3.666% | $5.8675 | $5.87 | $5.85 | $5.90 |
| Purchase #2 | $59.71 | 3.285% | $61.6715 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $91.97 | 7.164% | $98.5587 | $98.56 | $98.55 | $98.60 |
| Purchase #4 | $138.95 | 7.357% | $149.1726 | $149.17 | $149.15 | $149.20 |
| Purchase #5 | $178.97 | 6.157% | $189.9892 | $189.99 | $190.00 | $190.00 |
| Purchase #6 | $20.73 | 13.308% | $23.4887 | $23.49 | $23.50 | $23.50 |
| Purchase #7 | $204.32 | 10.435% | $225.6408 | $225.64 | $225.65 | $225.60 |
| 7 purchase totals = | $700.31 | $754.3890 | $754.39 | $754.35 | $754.50 | |