| 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 | $226.52 | 9.382% | $247.7721 | $247.77 | $247.75 | $247.80 |
| Purchase #2 | $230.59 | 11.500% | $257.1079 | $257.11 | $257.10 | $257.10 |
| Purchase #3 | $98.25 | 3.638% | $101.8243 | $101.82 | $101.80 | $101.80 |
| Purchase #4 | $248.81 | 9.423% | $272.2554 | $272.26 | $272.25 | $272.30 |
| Purchase #5 | $69.59 | 6.437% | $74.0695 | $74.07 | $74.05 | $74.10 |
| Purchase #6 | $225.66 | 11.423% | $251.4371 | $251.44 | $251.45 | $251.40 |
| Purchase #7 | $236.38 | 5.574% | $249.5558 | $249.56 | $249.55 | $249.60 |
| 7 purchase totals = | $1,335.80 | $1,454.0221 | $1,454.03 | $1,453.95 | $1,454.10 | |