| 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 | $249.77 | 6.615% | $266.2923 | $266.29 | $266.30 | $266.30 |
| Purchase #2 | $133.65 | 11.235% | $148.6656 | $148.67 | $148.65 | $148.70 |
| Purchase #3 | $81.65 | 3.241% | $84.2963 | $84.30 | $84.30 | $84.30 |
| Purchase #4 | $138.42 | 8.524% | $150.2189 | $150.22 | $150.20 | $150.20 |
| Purchase #5 | $161.57 | 6.572% | $172.1884 | $172.19 | $172.20 | $172.20 |
| Purchase #6 | $195.57 | 13.774% | $222.5078 | $222.51 | $222.50 | $222.50 |
| Purchase #7 | $87.73 | 9.499% | $96.0635 | $96.06 | $96.05 | $96.10 |
| 7 purchase totals = | $1,048.36 | $1,140.2328 | $1,140.24 | $1,140.20 | $1,140.30 | |