| 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 | $121.84 | 10.804% | $135.0036 | $135.00 | $135.00 | $135.00 |
| Purchase #2 | $92.63 | 9.820% | $101.7263 | $101.73 | $101.75 | $101.70 |
| Purchase #3 | $13.59 | 8.200% | $14.7044 | $14.70 | $14.70 | $14.70 |
| Purchase #4 | $183.79 | 11.643% | $205.1887 | $205.19 | $205.20 | $205.20 |
| Purchase #5 | $27.90 | 6.848% | $29.8106 | $29.81 | $29.80 | $29.80 |
| Purchase #6 | $249.56 | 8.798% | $271.5163 | $271.52 | $271.50 | $271.50 |
| Purchase #7 | $47.55 | 13.623% | $54.0277 | $54.03 | $54.05 | $54.00 |
| 7 purchase totals = | $736.86 | $811.9776 | $811.98 | $812.00 | $811.90 | |