| 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 | $245.52 | 7.699% | $264.4226 | $264.42 | $264.40 | $264.40 |
| Purchase #2 | $58.83 | 10.420% | $64.9601 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $147.96 | 4.301% | $154.3238 | $154.32 | $154.30 | $154.30 |
| Purchase #4 | $90.94 | 7.827% | $98.0579 | $98.06 | $98.05 | $98.10 |
| Purchase #5 | $234.95 | 13.638% | $266.9925 | $266.99 | $267.00 | $267.00 |
| Purchase #6 | $115.72 | 12.602% | $130.303 | $130.30 | $130.30 | $130.30 |
| Purchase #7 | $159.28 | 11.279% | $177.2452 | $177.25 | $177.25 | $177.20 |
| 7 purchase totals = | $1,053.20 | $1,156.3051 | $1,156.30 | $1,156.25 | $1,156.30 | |