| 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 | $195.63 | 8.819% | $212.8826 | $212.88 | $212.90 | $212.90 |
| Purchase #2 | $35.76 | 10.540% | $39.5291 | $39.53 | $39.55 | $39.50 |
| Purchase #3 | $8.57 | 12.484% | $9.6399 | $9.64 | $9.65 | $9.60 |
| Purchase #4 | $58.60 | 8.715% | $63.707 | $63.71 | $63.70 | $63.70 |
| Purchase #5 | $208.59 | 13.252% | $236.2323 | $236.23 | $236.25 | $236.20 |
| Purchase #6 | $122.33 | 5.290% | $128.8013 | $128.80 | $128.80 | $128.80 |
| Purchase #7 | $74.43 | 11.493% | $82.9842 | $82.98 | $83.00 | $83.00 |
| 7 purchase totals = | $703.91 | $773.7764 | $773.77 | $773.85 | $773.70 | |