| 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 | $58.57 | 7.162% | $62.7648 | $62.76 | $62.75 | $62.80 |
| Purchase #2 | $14.75 | 8.218% | $15.9622 | $15.96 | $15.95 | $16.00 |
| Purchase #3 | $189.44 | 6.115% | $201.0243 | $201.02 | $201.00 | $201.00 |
| Purchase #4 | $65.31 | 9.637% | $71.6039 | $71.60 | $71.60 | $71.60 |
| Purchase #5 | $230.26 | 10.850% | $255.2432 | $255.24 | $255.25 | $255.20 |
| Purchase #6 | $147.59 | 5.237% | $155.3193 | $155.32 | $155.30 | $155.30 |
| Purchase #7 | $76.71 | 8.794% | $83.4559 | $83.46 | $83.45 | $83.50 |
| 7 purchase totals = | $782.63 | $845.3736 | $845.36 | $845.30 | $845.40 | |