| 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 | $191.91 | 7.697% | $206.6813 | $206.68 | $206.70 | $206.70 |
| Purchase #2 | $227.43 | 6.188% | $241.5034 | $241.50 | $241.50 | $241.50 |
| Purchase #3 | $115.26 | 6.188% | $122.3923 | $122.39 | $122.40 | $122.40 |
| Purchase #4 | $71.74 | 10.862% | $79.5324 | $79.53 | $79.55 | $79.50 |
| Purchase #5 | $238.31 | 7.436% | $256.0307 | $256.03 | $256.05 | $256.00 |
| Purchase #6 | $203.70 | 6.303% | $216.5392 | $216.54 | $216.55 | $216.50 |
| Purchase #7 | $123.53 | 4.362% | $128.9184 | $128.92 | $128.90 | $128.90 |
| 7 purchase totals = | $1,171.88 | $1,251.5977 | $1,251.59 | $1,251.65 | $1,251.50 | |