| 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 | $63.90 | 10.631% | $70.6932 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $105.34 | 13.852% | $119.9317 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $221.89 | 8.399% | $240.5265 | $240.53 | $240.55 | $240.50 |
| Purchase #4 | $146.40 | 3.144% | $151.0028 | $151.00 | $151.00 | $151.00 |
| Purchase #5 | $62.37 | 4.275% | $65.0363 | $65.04 | $65.05 | $65.00 |
| Purchase #6 | $22.97 | 6.404% | $24.441 | $24.44 | $24.45 | $24.40 |
| Purchase #7 | $220.85 | 4.350% | $230.457 | $230.46 | $230.45 | $230.50 |
| 7 purchase totals = | $843.72 | $902.0885 | $902.09 | $902.15 | $902.00 | |