| 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 | $79.44 | 6.361% | $84.4932 | $84.49 | $84.50 | $84.50 |
| Purchase #2 | $152.43 | 9.337% | $166.6624 | $166.66 | $166.65 | $166.70 |
| Purchase #3 | $126.28 | 12.873% | $142.536 | $142.54 | $142.55 | $142.50 |
| Purchase #4 | $44.83 | 5.351% | $47.2289 | $47.23 | $47.25 | $47.20 |
| Purchase #5 | $82.53 | 9.783% | $90.6039 | $90.60 | $90.60 | $90.60 |
| Purchase #6 | $38.54 | 7.483% | $41.4239 | $41.42 | $41.40 | $41.40 |
| Purchase #7 | $95.77 | 5.737% | $101.2643 | $101.26 | $101.25 | $101.30 |
| 7 purchase totals = | $619.82 | $674.2126 | $674.20 | $674.20 | $674.20 | |