| 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 | $155.41 | 9.119% | $169.5818 | $169.58 | $169.60 | $169.60 |
| Purchase #2 | $168.25 | 11.768% | $188.0497 | $188.05 | $188.05 | $188.00 |
| Purchase #3 | $70.52 | 13.597% | $80.1086 | $80.11 | $80.10 | $80.10 |
| Purchase #4 | $199.61 | 4.754% | $209.0995 | $209.10 | $209.10 | $209.10 |
| Purchase #5 | $59.68 | 7.390% | $64.0904 | $64.09 | $64.10 | $64.10 |
| Purchase #6 | $123.61 | 8.244% | $133.8004 | $133.80 | $133.80 | $133.80 |
| Purchase #7 | $184.43 | 11.683% | $205.977 | $205.98 | $206.00 | $206.00 |
| 7 purchase totals = | $961.51 | $1,050.7074 | $1,050.71 | $1,050.75 | $1,050.70 | |