| 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 | $174.58 | 11.572% | $194.7824 | $194.78 | $194.80 | $194.80 |
| Purchase #2 | $5.37 | 12.566% | $6.0448 | $6.04 | $6.05 | $6.00 |
| Purchase #3 | $35.98 | 12.407% | $40.444 | $40.44 | $40.45 | $40.40 |
| Purchase #4 | $245.90 | 8.397% | $266.5482 | $266.55 | $266.55 | $266.50 |
| Purchase #5 | $72.29 | 13.348% | $81.9393 | $81.94 | $81.95 | $81.90 |
| Purchase #6 | $206.66 | 6.670% | $220.4442 | $220.44 | $220.45 | $220.40 |
| Purchase #7 | $81.27 | 8.302% | $88.017 | $88.02 | $88.00 | $88.00 |
| 7 purchase totals = | $822.05 | $898.2199 | $898.21 | $898.25 | $898.00 | |