| 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 | $229.44 | 5.459% | $241.9651 | $241.97 | $241.95 | $242.00 |
| Purchase #2 | $56.97 | 8.241% | $61.6649 | $61.66 | $61.65 | $61.70 |
| Purchase #3 | $30.51 | 3.351% | $31.5324 | $31.53 | $31.55 | $31.50 |
| Purchase #4 | $240.93 | 10.752% | $266.8348 | $266.83 | $266.85 | $266.80 |
| Purchase #5 | $241.60 | 12.312% | $271.3458 | $271.35 | $271.35 | $271.30 |
| Purchase #6 | $8.41 | 11.262% | $9.3571 | $9.36 | $9.35 | $9.40 |
| Purchase #7 | $92.76 | 11.813% | $103.7177 | $103.72 | $103.70 | $103.70 |
| 7 purchase totals = | $900.62 | $986.4178 | $986.42 | $986.40 | $986.40 | |