| 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 | $25.58 | 13.654% | $29.0727 | $29.07 | $29.05 | $29.10 |
| Purchase #2 | $151.40 | 6.417% | $161.1153 | $161.12 | $161.10 | $161.10 |
| Purchase #3 | $185.84 | 9.175% | $202.8908 | $202.89 | $202.90 | $202.90 |
| Purchase #4 | $201.98 | 8.416% | $218.9786 | $218.98 | $219.00 | $219.00 |
| Purchase #5 | $225.68 | 3.403% | $233.3599 | $233.36 | $233.35 | $233.40 |
| Purchase #6 | $238.71 | 11.221% | $265.4956 | $265.50 | $265.50 | $265.50 |
| Purchase #7 | $226.37 | 9.371% | $247.5831 | $247.58 | $247.60 | $247.60 |
| 7 purchase totals = | $1,255.56 | $1,358.4960 | $1,358.50 | $1,358.50 | $1,358.60 | |