| 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 | $68.97 | 5.535% | $72.7875 | $72.79 | $72.80 | $72.80 |
| Purchase #2 | $89.45 | 5.477% | $94.3492 | $94.35 | $94.35 | $94.30 |
| Purchase #3 | $26.98 | 11.543% | $30.0943 | $30.09 | $30.10 | $30.10 |
| Purchase #4 | $184.98 | 10.209% | $203.8646 | $203.86 | $203.85 | $203.90 |
| Purchase #5 | $93.39 | 3.367% | $96.5344 | $96.53 | $96.55 | $96.50 |
| Purchase #6 | $188.91 | 8.749% | $205.4377 | $205.44 | $205.45 | $205.40 |
| Purchase #7 | $31.55 | 11.376% | $35.1391 | $35.14 | $35.15 | $35.10 |
| 7 purchase totals = | $684.23 | $738.2068 | $738.20 | $738.25 | $738.10 | |