| 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 | $233.69 | 9.243% | $255.29 | $255.29 | $255.30 | $255.30 |
| Purchase #2 | $50.97 | 9.848% | $55.9895 | $55.99 | $56.00 | $56.00 |
| Purchase #3 | $220.63 | 6.705% | $235.4232 | $235.42 | $235.40 | $235.40 |
| Purchase #4 | $26.58 | 11.686% | $29.6861 | $29.69 | $29.70 | $29.70 |
| Purchase #5 | $176.94 | 10.685% | $195.846 | $195.85 | $195.85 | $195.80 |
| Purchase #6 | $35.54 | 10.141% | $39.1441 | $39.14 | $39.15 | $39.10 |
| Purchase #7 | $140.97 | 10.815% | $156.2159 | $156.22 | $156.20 | $156.20 |
| 7 purchase totals = | $885.32 | $967.5948 | $967.60 | $967.60 | $967.50 | |