| 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 | $12.52 | 9.202% | $13.6721 | $13.67 | $13.65 | $13.70 |
| Purchase #2 | $68.65 | 7.337% | $73.6869 | $73.69 | $73.70 | $73.70 |
| Purchase #3 | $84.34 | 7.715% | $90.8468 | $90.85 | $90.85 | $90.80 |
| Purchase #4 | $197.41 | 4.726% | $206.7396 | $206.74 | $206.75 | $206.70 |
| Purchase #5 | $196.25 | 11.253% | $218.334 | $218.33 | $218.35 | $218.30 |
| Purchase #6 | $238.95 | 11.830% | $267.2178 | $267.22 | $267.20 | $267.20 |
| Purchase #7 | $56.32 | 12.589% | $63.4101 | $63.41 | $63.40 | $63.40 |
| 7 purchase totals = | $854.44 | $933.9073 | $933.91 | $933.90 | $933.80 | |