| 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 | $174.83 | 11.531% | $194.9896 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $201.54 | 9.816% | $221.3232 | $221.32 | $221.30 | $221.30 |
| Purchase #3 | $67.85 | 9.386% | $74.2184 | $74.22 | $74.20 | $74.20 |
| Purchase #4 | $169.34 | 12.711% | $190.8648 | $190.86 | $190.85 | $190.90 |
| Purchase #5 | $171.50 | 10.645% | $189.7562 | $189.76 | $189.75 | $189.80 |
| Purchase #6 | $202.35 | 4.509% | $211.474 | $211.47 | $211.45 | $211.50 |
| Purchase #7 | $213.66 | 3.744% | $221.6594 | $221.66 | $221.65 | $221.70 |
| 7 purchase totals = | $1,201.07 | $1,304.2856 | $1,304.28 | $1,304.20 | $1,304.40 | |