| 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 | $232.92 | 10.780% | $258.0288 | $258.03 | $258.05 | $258.00 |
| Purchase #2 | $40.29 | 6.720% | $42.9975 | $43.00 | $43.00 | $43.00 |
| Purchase #3 | $202.98 | 7.860% | $218.9342 | $218.93 | $218.95 | $218.90 |
| Purchase #4 | $101.80 | 4.777% | $106.663 | $106.66 | $106.65 | $106.70 |
| Purchase #5 | $53.33 | 8.557% | $57.8934 | $57.89 | $57.90 | $57.90 |
| Purchase #6 | $147.57 | 5.156% | $155.1787 | $155.18 | $155.20 | $155.20 |
| Purchase #7 | $150.70 | 13.182% | $170.5653 | $170.57 | $170.55 | $170.60 |
| 7 purchase totals = | $929.59 | $1,010.2609 | $1,010.26 | $1,010.30 | $1,010.30 | |