| 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 | $176.95 | 5.359% | $186.4328 | $186.43 | $186.45 | $186.40 |
| Purchase #2 | $169.87 | 13.191% | $192.2776 | $192.28 | $192.30 | $192.30 |
| Purchase #3 | $19.40 | 13.637% | $22.0456 | $22.05 | $22.05 | $22.00 |
| Purchase #4 | $218.62 | 5.402% | $230.4299 | $230.43 | $230.45 | $230.40 |
| Purchase #5 | $184.76 | 3.307% | $190.87 | $190.87 | $190.85 | $190.90 |
| Purchase #6 | $110.88 | 9.103% | $120.9734 | $120.97 | $120.95 | $121.00 |
| Purchase #7 | $47.72 | 10.111% | $52.545 | $52.55 | $52.55 | $52.50 |
| 7 purchase totals = | $928.20 | $995.5743 | $995.58 | $995.60 | $995.50 | |