| 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 | $202.47 | 12.290% | $227.3536 | $227.35 | $227.35 | $227.40 |
| Purchase #2 | $118.80 | 6.452% | $126.465 | $126.47 | $126.45 | $126.50 |
| Purchase #3 | $178.60 | 3.332% | $184.551 | $184.55 | $184.55 | $184.60 |
| Purchase #4 | $219.73 | 11.191% | $244.32 | $244.32 | $244.30 | $244.30 |
| Purchase #5 | $192.36 | 4.788% | $201.5702 | $201.57 | $201.55 | $201.60 |
| Purchase #6 | $171.32 | 4.754% | $179.4646 | $179.46 | $179.45 | $179.50 |
| Purchase #7 | $12.87 | 3.172% | $13.2782 | $13.28 | $13.30 | $13.30 |
| 7 purchase totals = | $1,096.15 | $1,177.0026 | $1,177.00 | $1,176.95 | $1,177.20 | |