| 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 | $65.77 | 4.801% | $68.9276 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $65.68 | 8.698% | $71.3928 | $71.39 | $71.40 | $71.40 |
| Purchase #3 | $50.25 | 6.633% | $53.5831 | $53.58 | $53.60 | $53.60 |
| Purchase #4 | $248.54 | 5.793% | $262.9379 | $262.94 | $262.95 | $262.90 |
| Purchase #5 | $6.95 | 4.500% | $7.2628 | $7.26 | $7.25 | $7.30 |
| Purchase #6 | $20.26 | 7.232% | $21.7252 | $21.73 | $21.75 | $21.70 |
| Purchase #7 | $49.30 | 7.559% | $53.0266 | $53.03 | $53.05 | $53.00 |
| 7 purchase totals = | $506.75 | $538.8560 | $538.86 | $538.95 | $538.80 | |