| 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 | $183.76 | 6.615% | $195.9157 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $244.82 | 9.673% | $268.5014 | $268.50 | $268.50 | $268.50 |
| Purchase #3 | $75.94 | 5.282% | $79.9512 | $79.95 | $79.95 | $80.00 |
| Purchase #4 | $115.36 | 4.177% | $120.1786 | $120.18 | $120.20 | $120.20 |
| Purchase #5 | $203.39 | 6.280% | $216.1629 | $216.16 | $216.15 | $216.20 |
| Purchase #6 | $226.40 | 6.689% | $241.5439 | $241.54 | $241.55 | $241.50 |
| Purchase #7 | $229.92 | 10.479% | $254.0133 | $254.01 | $254.00 | $254.00 |
| 7 purchase totals = | $1,279.59 | $1,376.2670 | $1,376.26 | $1,376.25 | $1,376.30 | |