| 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 | $239.42 | 7.428% | $257.2041 | $257.20 | $257.20 | $257.20 |
| Purchase #2 | $127.79 | 6.741% | $136.4043 | $136.40 | $136.40 | $136.40 |
| Purchase #3 | $5.60 | 8.225% | $6.0606 | $6.06 | $6.05 | $6.10 |
| Purchase #4 | $162.96 | 6.639% | $173.7789 | $173.78 | $173.80 | $173.80 |
| Purchase #5 | $60.97 | 12.624% | $68.6669 | $68.67 | $68.65 | $68.70 |
| Purchase #6 | $37.45 | 8.566% | $40.658 | $40.66 | $40.65 | $40.70 |
| Purchase #7 | $10.68 | 13.204% | $12.0902 | $12.09 | $12.10 | $12.10 |
| 7 purchase totals = | $644.87 | $694.8630 | $694.86 | $694.85 | $695.00 | |