| 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 | $43.35 | 7.732% | $46.7018 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $225.42 | 4.463% | $235.4805 | $235.48 | $235.50 | $235.50 |
| Purchase #3 | $245.26 | 11.651% | $273.8352 | $273.84 | $273.85 | $273.80 |
| Purchase #4 | $55.51 | 8.578% | $60.2716 | $60.27 | $60.25 | $60.30 |
| Purchase #5 | $60.28 | 6.477% | $64.1843 | $64.18 | $64.20 | $64.20 |
| Purchase #6 | $210.90 | 5.467% | $222.4299 | $222.43 | $222.45 | $222.40 |
| Purchase #7 | $236.94 | 8.842% | $257.8902 | $257.89 | $257.90 | $257.90 |
| 7 purchase totals = | $1,077.66 | $1,160.7935 | $1,160.79 | $1,160.85 | $1,160.80 | |