| 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 | $53.52 | 13.295% | $60.6355 | $60.64 | $60.65 | $60.60 |
| Purchase #2 | $102.86 | 12.589% | $115.809 | $115.81 | $115.80 | $115.80 |
| Purchase #3 | $79.91 | 6.241% | $84.8972 | $84.90 | $84.90 | $84.90 |
| Purchase #4 | $219.83 | 6.279% | $233.6331 | $233.63 | $233.65 | $233.60 |
| Purchase #5 | $114.45 | 11.616% | $127.7445 | $127.74 | $127.75 | $127.70 |
| Purchase #6 | $246.69 | 6.638% | $263.0653 | $263.07 | $263.05 | $263.10 |
| Purchase #7 | $61.70 | 8.719% | $67.0796 | $67.08 | $67.10 | $67.10 |
| 7 purchase totals = | $878.96 | $952.8642 | $952.87 | $952.90 | $952.80 | |