| 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 | $45.53 | 13.447% | $51.6524 | $51.65 | $51.65 | $51.70 |
| Purchase #2 | $60.75 | 12.474% | $68.328 | $68.33 | $68.35 | $68.30 |
| Purchase #3 | $45.61 | 13.111% | $51.5899 | $51.59 | $51.60 | $51.60 |
| Purchase #4 | $22.93 | 5.701% | $24.2372 | $24.24 | $24.25 | $24.20 |
| Purchase #5 | $16.37 | 11.776% | $18.2977 | $18.30 | $18.30 | $18.30 |
| Purchase #6 | $191.72 | 7.431% | $205.9667 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $164.40 | 12.251% | $184.5406 | $184.54 | $184.55 | $184.50 |
| 7 purchase totals = | $547.31 | $604.6125 | $604.62 | $604.65 | $604.60 | |