| 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 | $189.63 | 8.196% | $205.1721 | $205.17 | $205.15 | $205.20 |
| Purchase #2 | $115.92 | 8.656% | $125.954 | $125.95 | $125.95 | $126.00 |
| Purchase #3 | $238.76 | 9.133% | $260.566 | $260.57 | $260.55 | $260.60 |
| Purchase #4 | $111.56 | 7.823% | $120.2873 | $120.29 | $120.30 | $120.30 |
| Purchase #5 | $240.95 | 12.154% | $270.2351 | $270.24 | $270.25 | $270.20 |
| Purchase #6 | $197.71 | 10.423% | $218.3173 | $218.32 | $218.30 | $218.30 |
| Purchase #7 | $167.94 | 4.721% | $175.8684 | $175.87 | $175.85 | $175.90 |
| 7 purchase totals = | $1,262.47 | $1,376.4002 | $1,376.41 | $1,376.35 | $1,376.50 | |