| 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 | $216.46 | 13.829% | $246.3943 | $246.39 | $246.40 | $246.40 |
| Purchase #2 | $157.28 | 9.366% | $172.0108 | $172.01 | $172.00 | $172.00 |
| Purchase #3 | $175.93 | 12.493% | $197.9089 | $197.91 | $197.90 | $197.90 |
| Purchase #4 | $250.93 | 4.421% | $262.0236 | $262.02 | $262.00 | $262.00 |
| Purchase #5 | $110.40 | 11.322% | $122.8995 | $122.90 | $122.90 | $122.90 |
| Purchase #6 | $46.71 | 8.540% | $50.699 | $50.70 | $50.70 | $50.70 |
| Purchase #7 | $112.87 | 6.818% | $120.5655 | $120.57 | $120.55 | $120.60 |
| 7 purchase totals = | $1,070.58 | $1,172.5016 | $1,172.50 | $1,172.45 | $1,172.50 | |