| 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 | $101.74 | 10.350% | $112.2701 | $112.27 | $112.25 | $112.30 |
| Purchase #2 | $54.39 | 7.419% | $58.4252 | $58.43 | $58.45 | $58.40 |
| Purchase #3 | $80.75 | 4.565% | $84.4362 | $84.44 | $84.45 | $84.40 |
| Purchase #4 | $228.45 | 7.531% | $245.6546 | $245.65 | $245.65 | $245.70 |
| Purchase #5 | $99.63 | 3.763% | $103.3791 | $103.38 | $103.40 | $103.40 |
| Purchase #6 | $162.78 | 9.199% | $177.7541 | $177.75 | $177.75 | $177.80 |
| Purchase #7 | $169.68 | 7.214% | $181.9207 | $181.92 | $181.90 | $181.90 |
| 7 purchase totals = | $897.42 | $963.8400 | $963.84 | $963.85 | $963.90 | |