| 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 | $46.95 | 13.810% | $53.4338 | $53.43 | $53.45 | $53.40 |
| Purchase #2 | $113.38 | 13.393% | $128.565 | $128.57 | $128.55 | $128.60 |
| Purchase #3 | $127.31 | 10.564% | $140.759 | $140.76 | $140.75 | $140.80 |
| Purchase #4 | $173.71 | 7.610% | $186.9293 | $186.93 | $186.95 | $186.90 |
| Purchase #5 | $81.93 | 8.215% | $88.6605 | $88.66 | $88.65 | $88.70 |
| Purchase #6 | $26.74 | 4.150% | $27.8497 | $27.85 | $27.85 | $27.80 |
| Purchase #7 | $223.70 | 9.857% | $245.7501 | $245.75 | $245.75 | $245.80 |
| 7 purchase totals = | $793.72 | $871.9474 | $871.95 | $871.95 | $872.00 | |