| 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 | $74.27 | 9.699% | $81.4734 | $81.47 | $81.45 | $81.50 |
| Purchase #2 | $145.98 | 11.208% | $162.3414 | $162.34 | $162.35 | $162.30 |
| Purchase #3 | $9.65 | 9.657% | $10.5819 | $10.58 | $10.60 | $10.60 |
| Purchase #4 | $189.51 | 7.629% | $203.9677 | $203.97 | $203.95 | $204.00 |
| Purchase #5 | $51.99 | 5.661% | $54.9332 | $54.93 | $54.95 | $54.90 |
| Purchase #6 | $208.76 | 5.712% | $220.6844 | $220.68 | $220.70 | $220.70 |
| Purchase #7 | $68.57 | 5.512% | $72.3496 | $72.35 | $72.35 | $72.30 |
| 7 purchase totals = | $748.73 | $806.3316 | $806.32 | $806.35 | $806.30 | |