| 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 | $204.69 | 3.351% | $211.5492 | $211.55 | $211.55 | $211.50 |
| Purchase #2 | $42.66 | 8.503% | $46.2874 | $46.29 | $46.30 | $46.30 |
| Purchase #3 | $197.32 | 12.347% | $221.6831 | $221.68 | $221.70 | $221.70 |
| Purchase #4 | $249.59 | 7.263% | $267.7177 | $267.72 | $267.70 | $267.70 |
| Purchase #5 | $57.36 | 5.127% | $60.3008 | $60.30 | $60.30 | $60.30 |
| Purchase #6 | $212.39 | 8.400% | $230.2308 | $230.23 | $230.25 | $230.20 |
| Purchase #7 | $43.51 | 9.252% | $47.5355 | $47.54 | $47.55 | $47.50 |
| 7 purchase totals = | $1,007.52 | $1,085.3045 | $1,085.31 | $1,085.35 | $1,085.20 | |