| 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 | $85.32 | 13.178% | $96.5635 | $96.56 | $96.55 | $96.60 |
| Purchase #2 | $188.70 | 6.428% | $200.8296 | $200.83 | $200.85 | $200.80 |
| Purchase #3 | $20.79 | 12.586% | $23.4066 | $23.41 | $23.40 | $23.40 |
| Purchase #4 | $176.37 | 4.614% | $184.5077 | $184.51 | $184.50 | $184.50 |
| Purchase #5 | $180.90 | 10.763% | $200.3703 | $200.37 | $200.35 | $200.40 |
| Purchase #6 | $66.84 | 5.620% | $70.5964 | $70.60 | $70.60 | $70.60 |
| Purchase #7 | $105.94 | 11.136% | $117.7375 | $117.74 | $117.75 | $117.70 |
| 7 purchase totals = | $824.86 | $894.0116 | $894.02 | $894.00 | $894.00 | |