| 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 | $164.92 | 10.816% | $182.7577 | $182.76 | $182.75 | $182.80 |
| Purchase #2 | $218.33 | 12.434% | $245.4772 | $245.48 | $245.50 | $245.50 |
| Purchase #3 | $233.50 | 5.618% | $246.618 | $246.62 | $246.60 | $246.60 |
| Purchase #4 | $230.30 | 8.688% | $250.3085 | $250.31 | $250.30 | $250.30 |
| Purchase #5 | $178.60 | 13.825% | $203.2915 | $203.29 | $203.30 | $203.30 |
| Purchase #6 | $225.55 | 10.517% | $249.2711 | $249.27 | $249.25 | $249.30 |
| Purchase #7 | $23.94 | 3.364% | $24.7453 | $24.75 | $24.75 | $24.70 |
| 7 purchase totals = | $1,275.14 | $1,402.4693 | $1,402.48 | $1,402.45 | $1,402.50 | |