| 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 | $176.65 | 11.830% | $197.5477 | $197.55 | $197.55 | $197.50 |
| Purchase #2 | $6.26 | 12.660% | $7.0525 | $7.05 | $7.05 | $7.10 |
| Purchase #3 | $49.57 | 11.669% | $55.3543 | $55.35 | $55.35 | $55.40 |
| Purchase #4 | $54.47 | 11.134% | $60.5347 | $60.53 | $60.55 | $60.50 |
| Purchase #5 | $29.43 | 5.839% | $31.1484 | $31.15 | $31.15 | $31.10 |
| Purchase #6 | $134.50 | 9.846% | $147.7429 | $147.74 | $147.75 | $147.70 |
| Purchase #7 | $97.36 | 4.690% | $101.9262 | $101.93 | $101.95 | $101.90 |
| 7 purchase totals = | $548.24 | $601.3067 | $601.30 | $601.35 | $601.20 | |