| 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 | $43.26 | 10.122% | $47.6388 | $47.64 | $47.65 | $47.60 |
| Purchase #2 | $11.73 | 8.804% | $12.7627 | $12.76 | $12.75 | $12.80 |
| Purchase #3 | $115.25 | 11.395% | $128.3827 | $128.38 | $128.40 | $128.40 |
| Purchase #4 | $6.77 | 5.565% | $7.1468 | $7.15 | $7.15 | $7.10 |
| Purchase #5 | $239.69 | 5.217% | $252.1946 | $252.19 | $252.20 | $252.20 |
| Purchase #6 | $100.75 | 11.584% | $112.4209 | $112.42 | $112.40 | $112.40 |
| Purchase #7 | $184.55 | 11.232% | $205.2787 | $205.28 | $205.30 | $205.30 |
| 7 purchase totals = | $702.00 | $765.8252 | $765.82 | $765.85 | $765.80 | |