| 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 | $50.73 | 4.788% | $53.159 | $53.16 | $53.15 | $53.20 |
| Purchase #2 | $197.41 | 6.348% | $209.9416 | $209.94 | $209.95 | $209.90 |
| Purchase #3 | $226.34 | 11.662% | $252.7358 | $252.74 | $252.75 | $252.70 |
| Purchase #4 | $167.26 | 6.115% | $177.4879 | $177.49 | $177.50 | $177.50 |
| Purchase #5 | $231.68 | 8.239% | $250.7681 | $250.77 | $250.75 | $250.80 |
| Purchase #6 | $153.99 | 10.800% | $170.6209 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $214.56 | 6.102% | $227.6525 | $227.65 | $227.65 | $227.70 |
| 7 purchase totals = | $1,241.97 | $1,342.3658 | $1,342.37 | $1,342.35 | $1,342.40 | |