| 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 | $170.86 | 12.382% | $192.0159 | $192.02 | $192.00 | $192.00 |
| Purchase #2 | $231.82 | 13.361% | $262.7935 | $262.79 | $262.80 | $262.80 |
| Purchase #3 | $34.44 | 6.717% | $36.7533 | $36.75 | $36.75 | $36.80 |
| Purchase #4 | $142.29 | 9.353% | $155.5984 | $155.60 | $155.60 | $155.60 |
| Purchase #5 | $97.33 | 9.142% | $106.2279 | $106.23 | $106.25 | $106.20 |
| Purchase #6 | $233.70 | 4.443% | $244.0833 | $244.08 | $244.10 | $244.10 |
| Purchase #7 | $149.63 | 6.552% | $159.4338 | $159.43 | $159.45 | $159.40 |
| 7 purchase totals = | $1,060.07 | $1,156.9061 | $1,156.90 | $1,156.95 | $1,156.90 | |