| 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 | $60.77 | 5.624% | $64.1877 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $187.96 | 12.273% | $211.0283 | $211.03 | $211.05 | $211.00 |
| Purchase #3 | $57.61 | 12.843% | $65.0089 | $65.01 | $65.00 | $65.00 |
| Purchase #4 | $73.38 | 5.589% | $77.4812 | $77.48 | $77.50 | $77.50 |
| Purchase #5 | $61.54 | 3.566% | $63.7345 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $98.31 | 10.768% | $108.896 | $108.90 | $108.90 | $108.90 |
| Purchase #7 | $230.39 | 6.230% | $244.7433 | $244.74 | $244.75 | $244.70 |
| 7 purchase totals = | $769.96 | $835.0799 | $835.08 | $835.15 | $835.00 | |