| 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 | $87.39 | 11.376% | $97.3315 | $97.33 | $97.35 | $97.30 |
| Purchase #2 | $201.70 | 9.316% | $220.4904 | $220.49 | $220.50 | $220.50 |
| Purchase #3 | $189.40 | 3.795% | $196.5877 | $196.59 | $196.60 | $196.60 |
| Purchase #4 | $155.54 | 7.103% | $166.588 | $166.59 | $166.60 | $166.60 |
| Purchase #5 | $101.93 | 11.737% | $113.8935 | $113.89 | $113.90 | $113.90 |
| Purchase #6 | $195.34 | 4.444% | $204.0209 | $204.02 | $204.00 | $204.00 |
| Purchase #7 | $107.70 | 5.136% | $113.2315 | $113.23 | $113.25 | $113.20 |
| 7 purchase totals = | $1,039.00 | $1,112.1435 | $1,112.14 | $1,112.20 | $1,112.10 | |