| 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 | $64.47 | 5.719% | $68.157 | $68.16 | $68.15 | $68.20 |
| Purchase #2 | $241.44 | 3.783% | $250.5737 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $34.42 | 5.121% | $36.1826 | $36.18 | $36.20 | $36.20 |
| Purchase #4 | $243.40 | 3.775% | $252.5884 | $252.59 | $252.60 | $252.60 |
| Purchase #5 | $13.36 | 3.855% | $13.875 | $13.88 | $13.90 | $13.90 |
| Purchase #6 | $98.61 | 9.810% | $108.2836 | $108.28 | $108.30 | $108.30 |
| Purchase #7 | $64.67 | 9.363% | $70.7251 | $70.73 | $70.75 | $70.70 |
| 7 purchase totals = | $760.37 | $800.3854 | $800.39 | $800.45 | $800.50 | |