| 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 | $196.55 | 5.495% | $207.3504 | $207.35 | $207.35 | $207.40 |
| Purchase #2 | $153.44 | 5.700% | $162.1861 | $162.19 | $162.20 | $162.20 |
| Purchase #3 | $62.93 | 13.617% | $71.4992 | $71.50 | $71.50 | $71.50 |
| Purchase #4 | $40.44 | 13.605% | $45.9419 | $45.94 | $45.95 | $45.90 |
| Purchase #5 | $110.32 | 4.850% | $115.6705 | $115.67 | $115.65 | $115.70 |
| Purchase #6 | $53.70 | 6.263% | $57.0632 | $57.06 | $57.05 | $57.10 |
| Purchase #7 | $66.91 | 4.590% | $69.9812 | $69.98 | $70.00 | $70.00 |
| 7 purchase totals = | $684.29 | $729.6925 | $729.69 | $729.70 | $729.80 | |