| 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 | $32.90 | 11.127% | $36.5608 | $36.56 | $36.55 | $36.60 |
| Purchase #2 | $218.52 | 3.663% | $226.5244 | $226.52 | $226.50 | $226.50 |
| Purchase #3 | $195.67 | 5.792% | $207.0032 | $207.00 | $207.00 | $207.00 |
| Purchase #4 | $233.98 | 4.828% | $245.2766 | $245.28 | $245.30 | $245.30 |
| Purchase #5 | $27.56 | 5.679% | $29.1251 | $29.13 | $29.15 | $29.10 |
| Purchase #6 | $29.32 | 12.686% | $33.0395 | $33.04 | $33.05 | $33.00 |
| Purchase #7 | $53.60 | 3.247% | $55.3404 | $55.34 | $55.35 | $55.30 |
| 7 purchase totals = | $791.55 | $832.8700 | $832.87 | $832.90 | $832.80 | |