| 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 | $215.43 | 11.679% | $240.5901 | $240.59 | $240.60 | $240.60 |
| Purchase #2 | $55.97 | 10.732% | $61.9767 | $61.98 | $62.00 | $62.00 |
| Purchase #3 | $60.63 | 3.768% | $62.9145 | $62.91 | $62.90 | $62.90 |
| Purchase #4 | $230.25 | 3.303% | $237.8552 | $237.86 | $237.85 | $237.90 |
| Purchase #5 | $132.64 | 12.792% | $149.6073 | $149.61 | $149.60 | $149.60 |
| Purchase #6 | $189.33 | 3.140% | $195.275 | $195.28 | $195.30 | $195.30 |
| Purchase #7 | $169.99 | 8.192% | $183.9156 | $183.92 | $183.90 | $183.90 |
| 7 purchase totals = | $1,054.24 | $1,132.1344 | $1,132.15 | $1,132.15 | $1,132.20 | |