| 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 | $33.60 | 12.113% | $37.67 | $37.67 | $37.65 | $37.70 |
| Purchase #2 | $214.56 | 6.628% | $228.781 | $228.78 | $228.80 | $228.80 |
| Purchase #3 | $161.68 | 9.798% | $177.5214 | $177.52 | $177.50 | $177.50 |
| Purchase #4 | $51.25 | 13.635% | $58.2379 | $58.24 | $58.25 | $58.20 |
| Purchase #5 | $21.94 | 7.544% | $23.5952 | $23.60 | $23.60 | $23.60 |
| Purchase #6 | $203.77 | 6.150% | $216.3019 | $216.30 | $216.30 | $216.30 |
| Purchase #7 | $64.57 | 8.500% | $70.0585 | $70.06 | $70.05 | $70.10 |
| 7 purchase totals = | $751.37 | $812.1659 | $812.17 | $812.15 | $812.20 | |