| 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 | $66.85 | 9.724% | $73.3505 | $73.35 | $73.35 | $73.40 |
| Purchase #2 | $237.50 | 6.647% | $253.2866 | $253.29 | $253.30 | $253.30 |
| Purchase #3 | $115.28 | 13.722% | $131.0987 | $131.10 | $131.10 | $131.10 |
| Purchase #4 | $56.55 | 8.452% | $61.3296 | $61.33 | $61.35 | $61.30 |
| Purchase #5 | $163.42 | 7.513% | $175.6977 | $175.70 | $175.70 | $175.70 |
| Purchase #6 | $52.49 | 3.864% | $54.5182 | $54.52 | $54.50 | $54.50 |
| Purchase #7 | $31.96 | 11.668% | $35.6891 | $35.69 | $35.70 | $35.70 |
| 7 purchase totals = | $724.05 | $784.9704 | $784.98 | $785.00 | $785.00 | |