| 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 | $49.86 | 5.651% | $52.6776 | $52.68 | $52.70 | $52.70 |
| Purchase #2 | $18.44 | 8.109% | $19.9353 | $19.94 | $19.95 | $19.90 |
| Purchase #3 | $209.73 | 12.278% | $235.4806 | $235.48 | $235.50 | $235.50 |
| Purchase #4 | $113.97 | 11.178% | $126.7096 | $126.71 | $126.70 | $126.70 |
| Purchase #5 | $236.97 | 9.577% | $259.6646 | $259.66 | $259.65 | $259.70 |
| Purchase #6 | $245.28 | 11.789% | $274.1961 | $274.20 | $274.20 | $274.20 |
| Purchase #7 | $68.42 | 7.205% | $73.3497 | $73.35 | $73.35 | $73.30 |
| 7 purchase totals = | $942.67 | $1,042.0135 | $1,042.02 | $1,042.05 | $1,042.00 | |