| 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 | $150.93 | 8.623% | $163.9447 | $163.94 | $163.95 | $163.90 |
| Purchase #2 | $204.90 | 4.602% | $214.3295 | $214.33 | $214.35 | $214.30 |
| Purchase #3 | $68.70 | 10.693% | $76.0461 | $76.05 | $76.05 | $76.00 |
| Purchase #4 | $145.28 | 13.256% | $164.5383 | $164.54 | $164.55 | $164.50 |
| Purchase #5 | $179.78 | 12.161% | $201.643 | $201.64 | $201.65 | $201.60 |
| Purchase #6 | $150.88 | 12.150% | $169.2119 | $169.21 | $169.20 | $169.20 |
| Purchase #7 | $124.35 | 7.716% | $133.9448 | $133.94 | $133.95 | $133.90 |
| 7 purchase totals = | $1,024.82 | $1,123.6583 | $1,123.65 | $1,123.70 | $1,123.40 | |