| 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 | $202.28 | 9.851% | $222.2066 | $222.21 | $222.20 | $222.20 |
| Purchase #2 | $173.84 | 6.219% | $184.6511 | $184.65 | $184.65 | $184.70 |
| Purchase #3 | $227.94 | 4.345% | $237.844 | $237.84 | $237.85 | $237.80 |
| Purchase #4 | $244.85 | 10.141% | $269.6802 | $269.68 | $269.70 | $269.70 |
| Purchase #5 | $151.26 | 7.314% | $162.3232 | $162.32 | $162.30 | $162.30 |
| Purchase #6 | $64.65 | 6.512% | $68.86 | $68.86 | $68.85 | $68.90 |
| Purchase #7 | $210.93 | 12.742% | $237.8067 | $237.81 | $237.80 | $237.80 |
| 7 purchase totals = | $1,275.75 | $1,383.3718 | $1,383.37 | $1,383.35 | $1,383.40 | |