| 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 | $245.65 | 11.773% | $274.5704 | $274.57 | $274.55 | $274.60 |
| Purchase #2 | $42.32 | 8.818% | $46.0518 | $46.05 | $46.05 | $46.10 |
| Purchase #3 | $26.99 | 9.640% | $29.5918 | $29.59 | $29.60 | $29.60 |
| Purchase #4 | $7.25 | 13.807% | $8.251 | $8.25 | $8.25 | $8.30 |
| Purchase #5 | $220.39 | 7.498% | $236.9148 | $236.91 | $236.90 | $236.90 |
| Purchase #6 | $99.80 | 3.662% | $103.4547 | $103.45 | $103.45 | $103.50 |
| Purchase #7 | $58.33 | 8.527% | $63.3038 | $63.30 | $63.30 | $63.30 |
| 7 purchase totals = | $700.73 | $762.1383 | $762.12 | $762.10 | $762.30 | |