| 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 | $68.76 | 11.604% | $76.7389 | $76.74 | $76.75 | $76.70 |
| Purchase #2 | $103.53 | 9.293% | $113.151 | $113.15 | $113.15 | $113.20 |
| Purchase #3 | $47.82 | 4.518% | $49.9805 | $49.98 | $50.00 | $50.00 |
| Purchase #4 | $97.28 | 9.307% | $106.3338 | $106.33 | $106.35 | $106.30 |
| Purchase #5 | $31.83 | 9.180% | $34.752 | $34.75 | $34.75 | $34.80 |
| Purchase #6 | $101.97 | 5.870% | $107.9556 | $107.96 | $107.95 | $108.00 |
| Purchase #7 | $103.36 | 5.393% | $108.9342 | $108.93 | $108.95 | $108.90 |
| 7 purchase totals = | $554.55 | $597.8460 | $597.84 | $597.90 | $597.90 | |