| 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 | $247.47 | 4.747% | $259.2174 | $259.22 | $259.20 | $259.20 |
| Purchase #2 | $198.88 | 6.798% | $212.3999 | $212.40 | $212.40 | $212.40 |
| Purchase #3 | $9.71 | 6.145% | $10.3067 | $10.31 | $10.30 | $10.30 |
| Purchase #4 | $241.34 | 10.242% | $266.058 | $266.06 | $266.05 | $266.10 |
| Purchase #5 | $140.51 | 7.717% | $151.3532 | $151.35 | $151.35 | $151.40 |
| Purchase #6 | $233.26 | 11.676% | $260.4954 | $260.50 | $260.50 | $260.50 |
| Purchase #7 | $134.99 | 5.830% | $142.8599 | $142.86 | $142.85 | $142.90 |
| 7 purchase totals = | $1,206.16 | $1,302.6905 | $1,302.70 | $1,302.65 | $1,302.80 | |