| 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 | $116.37 | 5.403% | $122.6575 | $122.66 | $122.65 | $122.70 |
| Purchase #2 | $93.39 | 10.254% | $102.9662 | $102.97 | $102.95 | $103.00 |
| Purchase #3 | $142.30 | 13.777% | $161.9047 | $161.90 | $161.90 | $161.90 |
| Purchase #4 | $92.64 | 10.299% | $102.181 | $102.18 | $102.20 | $102.20 |
| Purchase #5 | $197.80 | 4.568% | $206.8355 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $159.71 | 12.454% | $179.6003 | $179.60 | $179.60 | $179.60 |
| Purchase #7 | $119.90 | 8.730% | $130.3673 | $130.37 | $130.35 | $130.40 |
| 7 purchase totals = | $922.11 | $1,006.5125 | $1,006.52 | $1,006.50 | $1,006.60 | |