| 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 | $79.72 | 5.327% | $83.9667 | $83.97 | $83.95 | $84.00 |
| Purchase #2 | $217.93 | 10.524% | $240.865 | $240.87 | $240.85 | $240.90 |
| Purchase #3 | $5.90 | 9.407% | $6.455 | $6.46 | $6.45 | $6.50 |
| Purchase #4 | $126.58 | 12.425% | $142.3076 | $142.31 | $142.30 | $142.30 |
| Purchase #5 | $203.90 | 6.491% | $217.1351 | $217.14 | $217.15 | $217.10 |
| Purchase #6 | $243.36 | 13.465% | $276.1284 | $276.13 | $276.15 | $276.10 |
| Purchase #7 | $244.60 | 8.610% | $265.6601 | $265.66 | $265.65 | $265.70 |
| 7 purchase totals = | $1,121.99 | $1,232.5179 | $1,232.54 | $1,232.50 | $1,232.60 | |