| 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 | $235.91 | 3.463% | $244.0796 | $244.08 | $244.10 | $244.10 |
| Purchase #2 | $127.26 | 6.473% | $135.4975 | $135.50 | $135.50 | $135.50 |
| Purchase #3 | $66.36 | 5.415% | $69.9534 | $69.95 | $69.95 | $70.00 |
| Purchase #4 | $219.30 | 8.158% | $237.1905 | $237.19 | $237.20 | $237.20 |
| Purchase #5 | $43.66 | 7.547% | $46.955 | $46.96 | $46.95 | $47.00 |
| Purchase #6 | $64.32 | 8.167% | $69.573 | $69.57 | $69.55 | $69.60 |
| Purchase #7 | $99.86 | 4.751% | $104.6043 | $104.60 | $104.60 | $104.60 |
| 7 purchase totals = | $856.67 | $907.8533 | $907.85 | $907.85 | $908.00 | |