| 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 | $207.74 | 6.608% | $221.4675 | $221.47 | $221.45 | $221.50 |
| Purchase #2 | $191.66 | 8.711% | $208.3555 | $208.36 | $208.35 | $208.40 |
| Purchase #3 | $158.45 | 8.668% | $172.1844 | $172.18 | $172.20 | $172.20 |
| Purchase #4 | $45.58 | 9.684% | $49.994 | $49.99 | $50.00 | $50.00 |
| Purchase #5 | $17.65 | 8.295% | $19.1141 | $19.11 | $19.10 | $19.10 |
| Purchase #6 | $115.80 | 6.138% | $122.9078 | $122.91 | $122.90 | $122.90 |
| Purchase #7 | $221.35 | 4.317% | $230.9057 | $230.91 | $230.90 | $230.90 |
| 7 purchase totals = | $958.23 | $1,024.9290 | $1,024.93 | $1,024.90 | $1,025.00 | |