| 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 | $233.38 | 10.819% | $258.6294 | $258.63 | $258.65 | $258.60 |
| Purchase #2 | $60.84 | 8.834% | $66.2146 | $66.21 | $66.20 | $66.20 |
| Purchase #3 | $122.34 | 10.741% | $135.4805 | $135.48 | $135.50 | $135.50 |
| Purchase #4 | $26.29 | 5.742% | $27.7996 | $27.80 | $27.80 | $27.80 |
| Purchase #5 | $143.83 | 8.597% | $156.1951 | $156.20 | $156.20 | $156.20 |
| Purchase #6 | $166.93 | 4.573% | $174.5637 | $174.56 | $174.55 | $174.60 |
| Purchase #7 | $122.92 | 10.708% | $136.0823 | $136.08 | $136.10 | $136.10 |
| 7 purchase totals = | $876.53 | $954.9652 | $954.96 | $955.00 | $955.00 | |