| 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 | $118.37 | 4.837% | $124.0956 | $124.10 | $124.10 | $124.10 |
| Purchase #2 | $39.52 | 11.156% | $43.9289 | $43.93 | $43.95 | $43.90 |
| Purchase #3 | $52.55 | 4.451% | $54.889 | $54.89 | $54.90 | $54.90 |
| Purchase #4 | $70.57 | 4.327% | $73.6236 | $73.62 | $73.60 | $73.60 |
| Purchase #5 | $230.78 | 11.554% | $257.4443 | $257.44 | $257.45 | $257.40 |
| Purchase #6 | $136.29 | 13.503% | $154.6932 | $154.69 | $154.70 | $154.70 |
| Purchase #7 | $57.34 | 9.323% | $62.6858 | $62.69 | $62.70 | $62.70 |
| 7 purchase totals = | $705.42 | $771.3604 | $771.36 | $771.40 | $771.30 | |