| 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 | $81.57 | 5.846% | $86.3386 | $86.34 | $86.35 | $86.30 |
| Purchase #2 | $158.94 | 9.864% | $174.6178 | $174.62 | $174.60 | $174.60 |
| Purchase #3 | $235.49 | 8.848% | $256.3262 | $256.33 | $256.35 | $256.30 |
| Purchase #4 | $60.77 | 5.720% | $64.246 | $64.25 | $64.25 | $64.20 |
| Purchase #5 | $5.52 | 5.601% | $5.8292 | $5.83 | $5.85 | $5.80 |
| Purchase #6 | $39.68 | 6.546% | $42.2775 | $42.28 | $42.30 | $42.30 |
| Purchase #7 | $236.91 | 4.401% | $247.3364 | $247.34 | $247.35 | $247.30 |
| 7 purchase totals = | $818.88 | $876.9717 | $876.99 | $877.05 | $876.80 | |