| 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 | $226.66 | 3.172% | $233.8497 | $233.85 | $233.85 | $233.80 |
| Purchase #2 | $231.27 | 5.303% | $243.5342 | $243.53 | $243.55 | $243.50 |
| Purchase #3 | $230.94 | 4.318% | $240.912 | $240.91 | $240.90 | $240.90 |
| Purchase #4 | $228.44 | 13.219% | $258.6375 | $258.64 | $258.65 | $258.60 |
| Purchase #5 | $155.85 | 8.783% | $169.5383 | $169.54 | $169.55 | $169.50 |
| Purchase #6 | $246.27 | 4.559% | $257.4974 | $257.50 | $257.50 | $257.50 |
| Purchase #7 | $232.50 | 12.841% | $262.3553 | $262.36 | $262.35 | $262.40 |
| 7 purchase totals = | $1,551.93 | $1,666.3244 | $1,666.33 | $1,666.35 | $1,666.20 | |