| 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 | $162.72 | 8.559% | $176.6472 | $176.65 | $176.65 | $176.60 |
| Purchase #2 | $99.55 | 5.407% | $104.9327 | $104.93 | $104.95 | $104.90 |
| Purchase #3 | $101.53 | 10.645% | $112.3379 | $112.34 | $112.35 | $112.30 |
| Purchase #4 | $202.98 | 11.643% | $226.613 | $226.61 | $226.60 | $226.60 |
| Purchase #5 | $244.27 | 6.828% | $260.9488 | $260.95 | $260.95 | $260.90 |
| Purchase #6 | $43.56 | 4.316% | $45.44 | $45.44 | $45.45 | $45.40 |
| Purchase #7 | $43.94 | 3.368% | $45.4199 | $45.42 | $45.40 | $45.40 |
| 7 purchase totals = | $898.55 | $972.3395 | $972.34 | $972.35 | $972.10 | |