| 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 | $48.79 | 12.199% | $54.7419 | $54.74 | $54.75 | $54.70 |
| Purchase #2 | $231.53 | 10.665% | $256.2227 | $256.22 | $256.20 | $256.20 |
| Purchase #3 | $243.85 | 6.138% | $258.8175 | $258.82 | $258.80 | $258.80 |
| Purchase #4 | $66.47 | 5.182% | $69.9145 | $69.91 | $69.90 | $69.90 |
| Purchase #5 | $14.64 | 11.583% | $16.3358 | $16.34 | $16.35 | $16.30 |
| Purchase #6 | $36.56 | 4.713% | $38.2831 | $38.28 | $38.30 | $38.30 |
| Purchase #7 | $226.93 | 10.775% | $251.3817 | $251.38 | $251.40 | $251.40 |
| 7 purchase totals = | $868.77 | $945.6972 | $945.69 | $945.70 | $945.60 | |