| 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 | $222.39 | 3.353% | $229.8467 | $229.85 | $229.85 | $229.80 |
| Purchase #2 | $160.38 | 4.268% | $167.225 | $167.23 | $167.25 | $167.20 |
| Purchase #3 | $30.88 | 6.871% | $33.0018 | $33.00 | $33.00 | $33.00 |
| Purchase #4 | $158.53 | 11.604% | $176.9258 | $176.93 | $176.95 | $176.90 |
| Purchase #5 | $144.94 | 11.510% | $161.6226 | $161.62 | $161.60 | $161.60 |
| Purchase #6 | $59.38 | 7.664% | $63.9309 | $63.93 | $63.95 | $63.90 |
| Purchase #7 | $173.76 | 12.139% | $194.8527 | $194.85 | $194.85 | $194.90 |
| 7 purchase totals = | $950.26 | $1,027.4055 | $1,027.41 | $1,027.45 | $1,027.30 | |