| 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 | $189.44 | 10.251% | $208.8595 | $208.86 | $208.85 | $208.90 |
| Purchase #2 | $72.34 | 5.147% | $76.0633 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $183.60 | 3.570% | $190.1545 | $190.15 | $190.15 | $190.20 |
| Purchase #4 | $6.72 | 7.263% | $7.2081 | $7.21 | $7.20 | $7.20 |
| Purchase #5 | $250.82 | 5.772% | $265.2973 | $265.30 | $265.30 | $265.30 |
| Purchase #6 | $232.64 | 5.113% | $244.5349 | $244.53 | $244.55 | $244.50 |
| Purchase #7 | $89.52 | 3.286% | $92.4616 | $92.46 | $92.45 | $92.50 |
| 7 purchase totals = | $1,025.08 | $1,084.5792 | $1,084.57 | $1,084.55 | $1,084.70 | |