| 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 | $138.26 | 13.166% | $156.4633 | $156.46 | $156.45 | $156.50 |
| Purchase #2 | $212.32 | 10.356% | $234.3079 | $234.31 | $234.30 | $234.30 |
| Purchase #3 | $180.57 | 6.838% | $192.9174 | $192.92 | $192.90 | $192.90 |
| Purchase #4 | $48.75 | 10.484% | $53.861 | $53.86 | $53.85 | $53.90 |
| Purchase #5 | $237.29 | 13.851% | $270.157 | $270.16 | $270.15 | $270.20 |
| Purchase #6 | $177.95 | 7.311% | $190.9599 | $190.96 | $190.95 | $191.00 |
| Purchase #7 | $14.87 | 7.107% | $15.9268 | $15.93 | $15.95 | $15.90 |
| 7 purchase totals = | $1,010.01 | $1,114.5933 | $1,114.60 | $1,114.55 | $1,114.70 | |