| 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 | $243.49 | 9.797% | $267.3447 | $267.34 | $267.35 | $267.30 |
| Purchase #2 | $39.73 | 8.193% | $42.9851 | $42.99 | $43.00 | $43.00 |
| Purchase #3 | $192.28 | 13.569% | $218.3705 | $218.37 | $218.35 | $218.40 |
| Purchase #4 | $75.25 | 5.523% | $79.4061 | $79.41 | $79.40 | $79.40 |
| Purchase #5 | $50.46 | 13.861% | $57.4543 | $57.45 | $57.45 | $57.50 |
| Purchase #6 | $89.84 | 9.865% | $98.7027 | $98.70 | $98.70 | $98.70 |
| Purchase #7 | $170.86 | 4.205% | $178.0447 | $178.04 | $178.05 | $178.00 |
| 7 purchase totals = | $861.91 | $942.3081 | $942.30 | $942.30 | $942.30 | |