| 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 | $173.67 | 12.768% | $195.8442 | $195.84 | $195.85 | $195.80 |
| Purchase #2 | $36.73 | 5.129% | $38.6139 | $38.61 | $38.60 | $38.60 |
| Purchase #3 | $112.56 | 13.723% | $128.0066 | $128.01 | $128.00 | $128.00 |
| Purchase #4 | $156.97 | 10.274% | $173.0971 | $173.10 | $173.10 | $173.10 |
| Purchase #5 | $149.73 | 7.663% | $161.2038 | $161.20 | $161.20 | $161.20 |
| Purchase #6 | $109.43 | 3.820% | $113.6102 | $113.61 | $113.60 | $113.60 |
| Purchase #7 | $61.31 | 5.433% | $64.641 | $64.64 | $64.65 | $64.60 |
| 7 purchase totals = | $800.40 | $875.0168 | $875.01 | $875.00 | $874.90 | |