| 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 | $226.83 | 13.629% | $257.7447 | $257.74 | $257.75 | $257.70 |
| Purchase #2 | $202.46 | 3.319% | $209.1796 | $209.18 | $209.20 | $209.20 |
| Purchase #3 | $64.90 | 12.546% | $73.0424 | $73.04 | $73.05 | $73.00 |
| Purchase #4 | $240.88 | 4.385% | $251.4426 | $251.44 | $251.45 | $251.40 |
| Purchase #5 | $73.41 | 9.824% | $80.6218 | $80.62 | $80.60 | $80.60 |
| Purchase #6 | $205.47 | 11.732% | $229.5757 | $229.58 | $229.60 | $229.60 |
| Purchase #7 | $145.28 | 8.313% | $157.3571 | $157.36 | $157.35 | $157.40 |
| 7 purchase totals = | $1,159.23 | $1,258.9639 | $1,258.96 | $1,259.00 | $1,258.90 | |