| 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 | $58.78 | 3.385% | $60.7697 | $60.77 | $60.75 | $60.80 |
| Purchase #2 | $46.46 | 7.394% | $49.8953 | $49.90 | $49.90 | $49.90 |
| Purchase #3 | $62.93 | 13.631% | $71.508 | $71.51 | $71.50 | $71.50 |
| Purchase #4 | $106.39 | 8.830% | $115.7842 | $115.78 | $115.80 | $115.80 |
| Purchase #5 | $150.44 | 11.371% | $167.5465 | $167.55 | $167.55 | $167.50 |
| Purchase #6 | $82.80 | 11.409% | $92.2467 | $92.25 | $92.25 | $92.20 |
| Purchase #7 | $233.51 | 10.559% | $258.1663 | $258.17 | $258.15 | $258.20 |
| 7 purchase totals = | $741.31 | $815.9167 | $815.93 | $815.90 | $815.90 | |