| 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 | $24.56 | 9.650% | $26.93 | $26.93 | $26.95 | $26.90 |
| Purchase #2 | $66.59 | 12.395% | $74.8438 | $74.84 | $74.85 | $74.80 |
| Purchase #3 | $71.54 | 5.351% | $75.3681 | $75.37 | $75.35 | $75.40 |
| Purchase #4 | $95.91 | 13.257% | $108.6248 | $108.62 | $108.60 | $108.60 |
| Purchase #5 | $69.38 | 6.854% | $74.1353 | $74.14 | $74.15 | $74.10 |
| Purchase #6 | $149.50 | 4.535% | $156.2798 | $156.28 | $156.30 | $156.30 |
| Purchase #7 | $237.93 | 8.695% | $258.618 | $258.62 | $258.60 | $258.60 |
| 7 purchase totals = | $715.41 | $774.7998 | $774.80 | $774.80 | $774.70 | |