| 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 | $169.45 | 9.278% | $185.1716 | $185.17 | $185.15 | $185.20 |
| Purchase #2 | $88.91 | 7.526% | $95.6014 | $95.60 | $95.60 | $95.60 |
| Purchase #3 | $128.88 | 3.853% | $133.8457 | $133.85 | $133.85 | $133.80 |
| Purchase #4 | $201.50 | 8.838% | $219.3086 | $219.31 | $219.30 | $219.30 |
| Purchase #5 | $240.49 | 12.799% | $271.2703 | $271.27 | $271.25 | $271.30 |
| Purchase #6 | $34.37 | 7.713% | $37.021 | $37.02 | $37.00 | $37.00 |
| Purchase #7 | $44.74 | 10.298% | $49.3473 | $49.35 | $49.35 | $49.30 |
| 7 purchase totals = | $908.34 | $991.5659 | $991.57 | $991.50 | $991.50 | |