| 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 | $208.99 | 4.133% | $217.6276 | $217.63 | $217.65 | $217.60 |
| Purchase #2 | $247.90 | 5.577% | $261.7254 | $261.73 | $261.75 | $261.70 |
| Purchase #3 | $46.61 | 4.104% | $48.5229 | $48.52 | $48.50 | $48.50 |
| Purchase #4 | $243.99 | 5.758% | $258.0389 | $258.04 | $258.05 | $258.00 |
| Purchase #5 | $199.69 | 8.251% | $216.1664 | $216.17 | $216.15 | $216.20 |
| Purchase #6 | $72.80 | 9.701% | $79.8623 | $79.86 | $79.85 | $79.90 |
| Purchase #7 | $150.94 | 5.557% | $159.3277 | $159.33 | $159.35 | $159.30 |
| 7 purchase totals = | $1,170.92 | $1,241.2712 | $1,241.28 | $1,241.30 | $1,241.20 | |