| 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 | $41.92 | 3.841% | $43.5301 | $43.53 | $43.55 | $43.50 |
| Purchase #2 | $197.44 | 6.213% | $209.7069 | $209.71 | $209.70 | $209.70 |
| Purchase #3 | $98.88 | 13.871% | $112.5956 | $112.60 | $112.60 | $112.60 |
| Purchase #4 | $57.75 | 9.390% | $63.1727 | $63.17 | $63.15 | $63.20 |
| Purchase #5 | $135.48 | 4.366% | $141.3951 | $141.40 | $141.40 | $141.40 |
| Purchase #6 | $162.94 | 8.463% | $176.7296 | $176.73 | $176.75 | $176.70 |
| Purchase #7 | $70.91 | 7.296% | $76.0836 | $76.08 | $76.10 | $76.10 |
| 7 purchase totals = | $765.32 | $823.2136 | $823.22 | $823.25 | $823.20 | |