| 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 | $81.46 | 8.767% | $88.6016 | $88.60 | $88.60 | $88.60 |
| Purchase #2 | $211.64 | 4.558% | $221.2866 | $221.29 | $221.30 | $221.30 |
| Purchase #3 | $242.74 | 12.374% | $272.7766 | $272.78 | $272.80 | $272.80 |
| Purchase #4 | $119.88 | 4.529% | $125.3094 | $125.31 | $125.30 | $125.30 |
| Purchase #5 | $24.44 | 5.394% | $25.7583 | $25.76 | $25.75 | $25.80 |
| Purchase #6 | $215.67 | 13.510% | $244.807 | $244.81 | $244.80 | $244.80 |
| Purchase #7 | $197.38 | 3.346% | $203.9843 | $203.98 | $204.00 | $204.00 |
| 7 purchase totals = | $1,093.21 | $1,182.5238 | $1,182.53 | $1,182.55 | $1,182.60 | |