| 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 | $153.58 | 13.428% | $174.2027 | $174.20 | $174.20 | $174.20 |
| Purchase #2 | $234.25 | 6.155% | $248.6681 | $248.67 | $248.65 | $248.70 |
| Purchase #3 | $83.33 | 11.792% | $93.1563 | $93.16 | $93.15 | $93.20 |
| Purchase #4 | $39.41 | 10.250% | $43.4495 | $43.45 | $43.45 | $43.40 |
| Purchase #5 | $135.53 | 3.151% | $139.8006 | $139.80 | $139.80 | $139.80 |
| Purchase #6 | $24.43 | 11.714% | $27.2917 | $27.29 | $27.30 | $27.30 |
| Purchase #7 | $42.48 | 9.255% | $46.4115 | $46.41 | $46.40 | $46.40 |
| 7 purchase totals = | $713.01 | $772.9804 | $772.98 | $772.95 | $773.00 | |