| 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 | $164.86 | 11.660% | $184.0827 | $184.08 | $184.10 | $184.10 |
| Purchase #2 | $226.47 | 6.456% | $241.0909 | $241.09 | $241.10 | $241.10 |
| Purchase #3 | $244.44 | 7.515% | $262.8097 | $262.81 | $262.80 | $262.80 |
| Purchase #4 | $189.81 | 4.808% | $198.9361 | $198.94 | $198.95 | $198.90 |
| Purchase #5 | $90.65 | 12.454% | $101.9396 | $101.94 | $101.95 | $101.90 |
| Purchase #6 | $58.85 | 8.487% | $63.8446 | $63.84 | $63.85 | $63.80 |
| Purchase #7 | $176.47 | 6.342% | $187.6617 | $187.66 | $187.65 | $187.70 |
| 7 purchase totals = | $1,151.55 | $1,240.3653 | $1,240.36 | $1,240.40 | $1,240.30 | |