| 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 | $129.60 | 9.494% | $141.9042 | $141.90 | $141.90 | $141.90 |
| Purchase #2 | $20.56 | 10.815% | $22.7836 | $22.78 | $22.80 | $22.80 |
| Purchase #3 | $196.85 | 10.217% | $216.9622 | $216.96 | $216.95 | $217.00 |
| Purchase #4 | $150.47 | 12.391% | $169.1147 | $169.11 | $169.10 | $169.10 |
| Purchase #5 | $211.59 | 10.365% | $233.5213 | $233.52 | $233.50 | $233.50 |
| Purchase #6 | $164.58 | 11.284% | $183.1512 | $183.15 | $183.15 | $183.20 |
| Purchase #7 | $56.83 | 3.624% | $58.8895 | $58.89 | $58.90 | $58.90 |
| 7 purchase totals = | $930.48 | $1,026.3267 | $1,026.31 | $1,026.30 | $1,026.40 | |