| 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 | $68.63 | 11.172% | $76.2973 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $7.47 | 8.437% | $8.1002 | $8.10 | $8.10 | $8.10 |
| Purchase #3 | $193.34 | 10.483% | $213.6078 | $213.61 | $213.60 | $213.60 |
| Purchase #4 | $27.48 | 5.394% | $28.9623 | $28.96 | $28.95 | $29.00 |
| Purchase #5 | $198.39 | 13.573% | $225.3175 | $225.32 | $225.30 | $225.30 |
| Purchase #6 | $181.93 | 11.300% | $202.4881 | $202.49 | $202.50 | $202.50 |
| Purchase #7 | $84.58 | 9.465% | $92.5855 | $92.59 | $92.60 | $92.60 |
| 7 purchase totals = | $761.82 | $847.3587 | $847.37 | $847.35 | $847.40 | |