| 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 | $202.74 | 5.737% | $214.3712 | $214.37 | $214.35 | $214.40 |
| Purchase #2 | $185.65 | 5.326% | $195.5377 | $195.54 | $195.55 | $195.50 |
| Purchase #3 | $53.60 | 5.681% | $56.645 | $56.65 | $56.65 | $56.60 |
| Purchase #4 | $244.76 | 9.750% | $268.6241 | $268.62 | $268.60 | $268.60 |
| Purchase #5 | $237.26 | 10.311% | $261.7239 | $261.72 | $261.70 | $261.70 |
| Purchase #6 | $218.32 | 11.541% | $243.5163 | $243.52 | $243.50 | $243.50 |
| Purchase #7 | $37.65 | 11.613% | $42.0223 | $42.02 | $42.00 | $42.00 |
| 7 purchase totals = | $1,179.98 | $1,282.4405 | $1,282.44 | $1,282.35 | $1,282.30 | |