| 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 | $135.27 | 11.291% | $150.5433 | $150.54 | $150.55 | $150.50 |
| Purchase #2 | $197.55 | 3.250% | $203.9704 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $105.90 | 11.452% | $118.0277 | $118.03 | $118.05 | $118.00 |
| Purchase #4 | $176.46 | 7.173% | $189.1175 | $189.12 | $189.10 | $189.10 |
| Purchase #5 | $11.26 | 3.845% | $11.6929 | $11.69 | $11.70 | $11.70 |
| Purchase #6 | $129.68 | 12.852% | $146.3465 | $146.35 | $146.35 | $146.30 |
| Purchase #7 | $11.66 | 11.350% | $12.9834 | $12.98 | $13.00 | $13.00 |
| 7 purchase totals = | $767.78 | $832.6817 | $832.68 | $832.70 | $832.60 | |