| 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 | $63.47 | 12.819% | $71.6062 | $71.61 | $71.60 | $71.60 |
| Purchase #2 | $166.74 | 13.400% | $189.0832 | $189.08 | $189.10 | $189.10 |
| Purchase #3 | $72.40 | 4.552% | $75.6956 | $75.70 | $75.70 | $75.70 |
| Purchase #4 | $150.92 | 13.701% | $171.5975 | $171.60 | $171.60 | $171.60 |
| Purchase #5 | $166.47 | 6.342% | $177.0275 | $177.03 | $177.05 | $177.00 |
| Purchase #6 | $20.34 | 13.327% | $23.0507 | $23.05 | $23.05 | $23.10 |
| Purchase #7 | $70.52 | 4.363% | $73.5968 | $73.60 | $73.60 | $73.60 |
| 7 purchase totals = | $710.86 | $781.6575 | $781.67 | $781.70 | $781.70 | |