| 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 | $117.81 | 5.348% | $124.1105 | $124.11 | $124.10 | $124.10 |
| Purchase #2 | $58.26 | 10.491% | $64.3721 | $64.37 | $64.35 | $64.40 |
| Purchase #3 | $52.77 | 9.149% | $57.5979 | $57.60 | $57.60 | $57.60 |
| Purchase #4 | $152.82 | 10.551% | $168.944 | $168.94 | $168.95 | $168.90 |
| Purchase #5 | $198.61 | 12.638% | $223.7103 | $223.71 | $223.70 | $223.70 |
| Purchase #6 | $145.73 | 10.307% | $160.7504 | $160.75 | $160.75 | $160.80 |
| Purchase #7 | $80.85 | 9.205% | $88.2922 | $88.29 | $88.30 | $88.30 |
| 7 purchase totals = | $806.85 | $887.7774 | $887.77 | $887.75 | $887.80 | |