| 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 | $96.91 | 6.239% | $102.9562 | $102.96 | $102.95 | $103.00 |
| Purchase #2 | $67.89 | 4.872% | $71.1976 | $71.20 | $71.20 | $71.20 |
| Purchase #3 | $195.66 | 11.817% | $218.7811 | $218.78 | $218.80 | $218.80 |
| Purchase #4 | $175.93 | 11.800% | $196.6897 | $196.69 | $196.70 | $196.70 |
| Purchase #5 | $220.44 | 7.791% | $237.6145 | $237.61 | $237.60 | $237.60 |
| Purchase #6 | $189.46 | 11.481% | $211.2119 | $211.21 | $211.20 | $211.20 |
| Purchase #7 | $26.75 | 7.159% | $28.665 | $28.67 | $28.65 | $28.70 |
| 7 purchase totals = | $973.04 | $1,067.1160 | $1,067.12 | $1,067.10 | $1,067.20 | |