| 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 | $57.67 | 5.701% | $60.9578 | $60.96 | $60.95 | $61.00 |
| Purchase #2 | $169.81 | 4.439% | $177.3479 | $177.35 | $177.35 | $177.30 |
| Purchase #3 | $124.91 | 12.152% | $140.0891 | $140.09 | $140.10 | $140.10 |
| Purchase #4 | $212.35 | 4.165% | $221.1944 | $221.19 | $221.20 | $221.20 |
| Purchase #5 | $71.61 | 5.433% | $75.5006 | $75.50 | $75.50 | $75.50 |
| Purchase #6 | $196.64 | 4.617% | $205.7189 | $205.72 | $205.70 | $205.70 |
| Purchase #7 | $176.89 | 10.754% | $195.9128 | $195.91 | $195.90 | $195.90 |
| 7 purchase totals = | $1,009.88 | $1,076.7215 | $1,076.72 | $1,076.70 | $1,076.70 | |