| 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 | $43.29 | 13.632% | $49.1913 | $49.19 | $49.20 | $49.20 |
| Purchase #2 | $100.89 | 13.537% | $114.5475 | $114.55 | $114.55 | $114.50 |
| Purchase #3 | $214.97 | 13.686% | $244.3908 | $244.39 | $244.40 | $244.40 |
| Purchase #4 | $154.73 | 12.756% | $174.4674 | $174.47 | $174.45 | $174.50 |
| Purchase #5 | $79.71 | 10.182% | $87.8261 | $87.83 | $87.85 | $87.80 |
| Purchase #6 | $100.64 | 4.533% | $105.202 | $105.20 | $105.20 | $105.20 |
| Purchase #7 | $8.37 | 10.321% | $9.2339 | $9.23 | $9.25 | $9.20 |
| 7 purchase totals = | $702.60 | $784.8590 | $784.86 | $784.90 | $784.80 | |