| 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 | $232.65 | 6.155% | $246.9696 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $155.97 | 8.872% | $169.8077 | $169.81 | $169.80 | $169.80 |
| Purchase #3 | $74.86 | 12.596% | $84.2894 | $84.29 | $84.30 | $84.30 |
| Purchase #4 | $77.26 | 3.701% | $80.1194 | $80.12 | $80.10 | $80.10 |
| Purchase #5 | $74.70 | 10.399% | $82.4681 | $82.47 | $82.45 | $82.50 |
| Purchase #6 | $164.85 | 9.649% | $180.7564 | $180.76 | $180.75 | $180.80 |
| Purchase #7 | $223.72 | 6.609% | $238.5057 | $238.51 | $238.50 | $238.50 |
| 7 purchase totals = | $1,004.01 | $1,082.9163 | $1,082.93 | $1,082.85 | $1,083.00 | |