| 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 | $171.55 | 6.459% | $182.6304 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $142.79 | 5.302% | $150.3607 | $150.36 | $150.35 | $150.40 |
| Purchase #3 | $159.82 | 10.375% | $176.4013 | $176.40 | $176.40 | $176.40 |
| Purchase #4 | $68.90 | 11.753% | $76.9978 | $77.00 | $77.00 | $77.00 |
| Purchase #5 | $63.63 | 8.298% | $68.91 | $68.91 | $68.90 | $68.90 |
| Purchase #6 | $196.37 | 7.465% | $211.029 | $211.03 | $211.05 | $211.00 |
| Purchase #7 | $105.86 | 9.134% | $115.5293 | $115.53 | $115.55 | $115.50 |
| 7 purchase totals = | $908.92 | $981.8585 | $981.86 | $981.90 | $981.80 | |