| 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 | $172.71 | 13.323% | $195.7202 | $195.72 | $195.70 | $195.70 |
| Purchase #2 | $172.74 | 8.692% | $187.7546 | $187.75 | $187.75 | $187.80 |
| Purchase #3 | $14.44 | 13.539% | $16.395 | $16.40 | $16.40 | $16.40 |
| Purchase #4 | $202.65 | 4.338% | $211.441 | $211.44 | $211.45 | $211.40 |
| Purchase #5 | $207.66 | 7.369% | $222.9625 | $222.96 | $222.95 | $223.00 |
| Purchase #6 | $66.65 | 6.438% | $70.9409 | $70.94 | $70.95 | $70.90 |
| Purchase #7 | $32.78 | 13.574% | $37.2296 | $37.23 | $37.25 | $37.20 |
| 7 purchase totals = | $869.63 | $942.4438 | $942.44 | $942.45 | $942.40 | |