| 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 | $206.88 | 5.634% | $218.5356 | $218.54 | $218.55 | $218.50 |
| Purchase #2 | $30.67 | 11.506% | $34.1989 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $42.26 | 11.195% | $46.991 | $46.99 | $47.00 | $47.00 |
| Purchase #4 | $132.85 | 9.558% | $145.5478 | $145.55 | $145.55 | $145.50 |
| Purchase #5 | $92.90 | 9.554% | $101.7757 | $101.78 | $101.80 | $101.80 |
| Purchase #6 | $85.78 | 11.355% | $95.5203 | $95.52 | $95.50 | $95.50 |
| Purchase #7 | $30.63 | 3.674% | $31.7553 | $31.76 | $31.75 | $31.80 |
| 7 purchase totals = | $621.97 | $674.3246 | $674.34 | $674.35 | $674.30 | |