| 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 | $214.99 | 11.704% | $240.1524 | $240.15 | $240.15 | $240.20 |
| Purchase #2 | $39.37 | 11.766% | $44.0023 | $44.00 | $44.00 | $44.00 |
| Purchase #3 | $250.70 | 9.111% | $273.5413 | $273.54 | $273.55 | $273.50 |
| Purchase #4 | $53.32 | 9.546% | $58.4099 | $58.41 | $58.40 | $58.40 |
| Purchase #5 | $228.85 | 7.513% | $246.0435 | $246.04 | $246.05 | $246.00 |
| Purchase #6 | $64.71 | 11.823% | $72.3607 | $72.36 | $72.35 | $72.40 |
| Purchase #7 | $200.86 | 12.343% | $225.6521 | $225.65 | $225.65 | $225.70 |
| 7 purchase totals = | $1,052.80 | $1,160.1622 | $1,160.15 | $1,160.15 | $1,160.20 | |