| 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 | $183.89 | 13.199% | $208.1616 | $208.16 | $208.15 | $208.20 |
| Purchase #2 | $35.39 | 9.247% | $38.6625 | $38.66 | $38.65 | $38.70 |
| Purchase #3 | $134.75 | 4.492% | $140.803 | $140.80 | $140.80 | $140.80 |
| Purchase #4 | $8.58 | 6.145% | $9.1072 | $9.11 | $9.10 | $9.10 |
| Purchase #5 | $135.79 | 10.115% | $149.5252 | $149.53 | $149.55 | $149.50 |
| Purchase #6 | $115.56 | 6.583% | $123.1673 | $123.17 | $123.15 | $123.20 |
| Purchase #7 | $123.68 | 10.764% | $136.9929 | $136.99 | $137.00 | $137.00 |
| 7 purchase totals = | $737.64 | $806.4197 | $806.42 | $806.40 | $806.50 | |