| 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 | $49.50 | 13.123% | $55.9959 | $56.00 | $56.00 | $56.00 |
| Purchase #2 | $142.65 | 7.112% | $152.7953 | $152.80 | $152.80 | $152.80 |
| Purchase #3 | $105.52 | 11.832% | $118.0051 | $118.01 | $118.00 | $118.00 |
| Purchase #4 | $249.51 | 5.725% | $263.7944 | $263.79 | $263.80 | $263.80 |
| Purchase #5 | $85.30 | 6.493% | $90.8385 | $90.84 | $90.85 | $90.80 |
| Purchase #6 | $66.34 | 10.675% | $73.4218 | $73.42 | $73.40 | $73.40 |
| Purchase #7 | $175.71 | 11.430% | $195.7937 | $195.79 | $195.80 | $195.80 |
| 7 purchase totals = | $874.53 | $950.6447 | $950.65 | $950.65 | $950.60 | |