| 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 | $206.76 | 8.198% | $223.7102 | $223.71 | $223.70 | $223.70 |
| Purchase #2 | $56.42 | 8.254% | $61.0769 | $61.08 | $61.10 | $61.10 |
| Purchase #3 | $194.88 | 12.398% | $219.0412 | $219.04 | $219.05 | $219.00 |
| Purchase #4 | $38.95 | 9.298% | $42.5716 | $42.57 | $42.55 | $42.60 |
| Purchase #5 | $249.52 | 7.117% | $267.2783 | $267.28 | $267.30 | $267.30 |
| Purchase #6 | $207.25 | 13.213% | $234.6339 | $234.63 | $234.65 | $234.60 |
| Purchase #7 | $21.93 | 9.536% | $24.0212 | $24.02 | $24.00 | $24.00 |
| 7 purchase totals = | $975.71 | $1,072.3333 | $1,072.33 | $1,072.35 | $1,072.30 | |