| 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 | $147.34 | 5.491% | $155.4304 | $155.43 | $155.45 | $155.40 |
| Purchase #2 | $222.71 | 8.521% | $241.6871 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $42.82 | 12.261% | $48.0702 | $48.07 | $48.05 | $48.10 |
| Purchase #4 | $125.81 | 11.741% | $140.5814 | $140.58 | $140.60 | $140.60 |
| Purchase #5 | $133.27 | 11.220% | $148.2229 | $148.22 | $148.20 | $148.20 |
| Purchase #6 | $202.40 | 4.239% | $210.9797 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $246.64 | 7.618% | $265.429 | $265.43 | $265.45 | $265.40 |
| 7 purchase totals = | $1,120.99 | $1,210.4007 | $1,210.40 | $1,210.45 | $1,210.40 | |