| 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 | $84.26 | 6.106% | $89.4049 | $89.40 | $89.40 | $89.40 |
| Purchase #2 | $237.44 | 5.552% | $250.6227 | $250.62 | $250.60 | $250.60 |
| Purchase #3 | $152.50 | 12.374% | $171.3704 | $171.37 | $171.35 | $171.40 |
| Purchase #4 | $36.25 | 13.573% | $41.1702 | $41.17 | $41.15 | $41.20 |
| Purchase #5 | $240.51 | 11.554% | $268.2985 | $268.30 | $268.30 | $268.30 |
| Purchase #6 | $67.81 | 10.381% | $74.8494 | $74.85 | $74.85 | $74.80 |
| Purchase #7 | $151.43 | 6.315% | $160.9928 | $160.99 | $161.00 | $161.00 |
| 7 purchase totals = | $970.20 | $1,056.7089 | $1,056.70 | $1,056.65 | $1,056.70 | |