| 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 | $119.65 | 12.498% | $134.6039 | $134.60 | $134.60 | $134.60 |
| Purchase #2 | $166.98 | 7.848% | $180.0846 | $180.08 | $180.10 | $180.10 |
| Purchase #3 | $12.66 | 3.583% | $13.1136 | $13.11 | $13.10 | $13.10 |
| Purchase #4 | $190.55 | 12.259% | $213.9095 | $213.91 | $213.90 | $213.90 |
| Purchase #5 | $200.74 | 6.417% | $213.6215 | $213.62 | $213.60 | $213.60 |
| Purchase #6 | $140.83 | 10.511% | $155.6326 | $155.63 | $155.65 | $155.60 |
| Purchase #7 | $32.86 | 8.196% | $35.5532 | $35.55 | $35.55 | $35.60 |
| 7 purchase totals = | $864.27 | $946.5189 | $946.50 | $946.50 | $946.50 | |