| 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 | $177.73 | 10.147% | $195.7643 | $195.76 | $195.75 | $195.80 |
| Purchase #2 | $28.55 | 9.452% | $31.2485 | $31.25 | $31.25 | $31.20 |
| Purchase #3 | $107.82 | 6.421% | $114.7431 | $114.74 | $114.75 | $114.70 |
| Purchase #4 | $101.89 | 9.229% | $111.2934 | $111.29 | $111.30 | $111.30 |
| Purchase #5 | $130.95 | 3.631% | $135.7048 | $135.70 | $135.70 | $135.70 |
| Purchase #6 | $101.76 | 13.203% | $115.1954 | $115.20 | $115.20 | $115.20 |
| Purchase #7 | $189.92 | 7.635% | $204.4204 | $204.42 | $204.40 | $204.40 |
| 7 purchase totals = | $838.62 | $908.3699 | $908.36 | $908.35 | $908.30 | |