| 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 | $220.35 | 11.648% | $246.0164 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $244.57 | 9.499% | $267.8017 | $267.80 | $267.80 | $267.80 |
| Purchase #3 | $71.34 | 12.421% | $80.2011 | $80.20 | $80.20 | $80.20 |
| Purchase #4 | $141.61 | 3.711% | $146.8651 | $146.87 | $146.85 | $146.90 |
| Purchase #5 | $238.51 | 10.605% | $263.804 | $263.80 | $263.80 | $263.80 |
| Purchase #6 | $153.31 | 10.848% | $169.9411 | $169.94 | $169.95 | $169.90 |
| Purchase #7 | $18.64 | 3.458% | $19.2846 | $19.28 | $19.30 | $19.30 |
| 7 purchase totals = | $1,088.33 | $1,193.9140 | $1,193.91 | $1,193.90 | $1,193.90 | |