| 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 | $52.82 | 11.686% | $58.9925 | $58.99 | $59.00 | $59.00 |
| Purchase #2 | $106.72 | 9.715% | $117.0878 | $117.09 | $117.10 | $117.10 |
| Purchase #3 | $72.90 | 6.664% | $77.7581 | $77.76 | $77.75 | $77.80 |
| Purchase #4 | $221.29 | 5.756% | $234.0275 | $234.03 | $234.05 | $234.00 |
| Purchase #5 | $247.49 | 8.364% | $268.1901 | $268.19 | $268.20 | $268.20 |
| Purchase #6 | $122.63 | 10.558% | $135.5773 | $135.58 | $135.60 | $135.60 |
| Purchase #7 | $57.52 | 9.117% | $62.7641 | $62.76 | $62.75 | $62.80 |
| 7 purchase totals = | $881.37 | $954.3974 | $954.40 | $954.45 | $954.50 | |