| 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 | $34.46 | 8.602% | $37.4242 | $37.42 | $37.40 | $37.40 |
| Purchase #2 | $29.80 | 4.728% | $31.2089 | $31.21 | $31.20 | $31.20 |
| Purchase #3 | $64.87 | 8.784% | $70.5682 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $135.41 | 5.313% | $142.6043 | $142.60 | $142.60 | $142.60 |
| Purchase #5 | $158.57 | 9.164% | $173.1014 | $173.10 | $173.10 | $173.10 |
| Purchase #6 | $225.90 | 10.557% | $249.7483 | $249.75 | $249.75 | $249.70 |
| Purchase #7 | $57.27 | 5.728% | $60.5504 | $60.55 | $60.55 | $60.60 |
| 7 purchase totals = | $706.28 | $765.2057 | $765.20 | $765.15 | $765.20 | |