| 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 | $92.93 | 5.819% | $98.3376 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $136.74 | 10.712% | $151.3876 | $151.39 | $151.40 | $151.40 |
| Purchase #3 | $132.58 | 13.365% | $150.2993 | $150.30 | $150.30 | $150.30 |
| Purchase #4 | $56.98 | 13.370% | $64.5982 | $64.60 | $64.60 | $64.60 |
| Purchase #5 | $150.98 | 7.461% | $162.2446 | $162.24 | $162.25 | $162.20 |
| Purchase #6 | $194.58 | 12.386% | $218.6807 | $218.68 | $218.70 | $218.70 |
| Purchase #7 | $18.44 | 5.638% | $19.4796 | $19.48 | $19.50 | $19.50 |
| 7 purchase totals = | $783.23 | $865.0276 | $865.03 | $865.10 | $865.00 | |