| 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 | $226.58 | 5.284% | $238.5525 | $238.55 | $238.55 | $238.60 |
| Purchase #2 | $150.57 | 3.575% | $155.9529 | $155.95 | $155.95 | $156.00 |
| Purchase #3 | $190.62 | 5.378% | $200.8715 | $200.87 | $200.85 | $200.90 |
| Purchase #4 | $43.26 | 9.287% | $47.2776 | $47.28 | $47.30 | $47.30 |
| Purchase #5 | $176.55 | 11.695% | $197.1975 | $197.20 | $197.20 | $197.20 |
| Purchase #6 | $111.26 | 11.639% | $124.2096 | $124.21 | $124.20 | $124.20 |
| Purchase #7 | $243.71 | 4.172% | $253.8776 | $253.88 | $253.90 | $253.90 |
| 7 purchase totals = | $1,142.55 | $1,217.9392 | $1,217.94 | $1,217.95 | $1,218.10 | |