| 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 | $162.54 | 9.598% | $178.1406 | $178.14 | $178.15 | $178.10 |
| Purchase #2 | $40.35 | 8.817% | $43.9077 | $43.91 | $43.90 | $43.90 |
| Purchase #3 | $186.98 | 6.561% | $199.2478 | $199.25 | $199.25 | $199.20 |
| Purchase #4 | $150.66 | 12.555% | $169.5754 | $169.58 | $169.60 | $169.60 |
| Purchase #5 | $183.78 | 9.560% | $201.3494 | $201.35 | $201.35 | $201.30 |
| Purchase #6 | $107.30 | 9.231% | $117.2049 | $117.20 | $117.20 | $117.20 |
| Purchase #7 | $203.44 | 6.691% | $217.0522 | $217.05 | $217.05 | $217.10 |
| 7 purchase totals = | $1,035.05 | $1,126.4780 | $1,126.48 | $1,126.50 | $1,126.40 | |