| 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 | $28.90 | 11.523% | $32.2301 | $32.23 | $32.25 | $32.20 |
| Purchase #2 | $143.85 | 10.874% | $159.4922 | $159.49 | $159.50 | $159.50 |
| Purchase #3 | $36.54 | 5.659% | $38.6078 | $38.61 | $38.60 | $38.60 |
| Purchase #4 | $230.99 | 9.533% | $253.0103 | $253.01 | $253.00 | $253.00 |
| Purchase #5 | $9.78 | 8.121% | $10.5742 | $10.57 | $10.55 | $10.60 |
| Purchase #6 | $153.58 | 5.168% | $161.517 | $161.52 | $161.50 | $161.50 |
| Purchase #7 | $53.92 | 9.347% | $58.9599 | $58.96 | $58.95 | $59.00 |
| 7 purchase totals = | $657.56 | $714.3915 | $714.39 | $714.35 | $714.40 | |