| 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 | $24.78 | 7.413% | $26.6169 | $26.62 | $26.60 | $26.60 |
| Purchase #2 | $96.29 | 9.444% | $105.3836 | $105.38 | $105.40 | $105.40 |
| Purchase #3 | $122.76 | 9.261% | $134.1288 | $134.13 | $134.15 | $134.10 |
| Purchase #4 | $153.89 | 8.218% | $166.5367 | $166.54 | $166.55 | $166.50 |
| Purchase #5 | $239.27 | 5.319% | $251.9968 | $252.00 | $252.00 | $252.00 |
| Purchase #6 | $177.90 | 6.473% | $189.4155 | $189.42 | $189.40 | $189.40 |
| Purchase #7 | $37.53 | 4.727% | $39.304 | $39.30 | $39.30 | $39.30 |
| 7 purchase totals = | $852.42 | $913.3823 | $913.39 | $913.40 | $913.30 | |