| 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 | $53.69 | 12.873% | $60.6015 | $60.60 | $60.60 | $60.60 |
| Purchase #2 | $19.62 | 7.625% | $21.116 | $21.12 | $21.10 | $21.10 |
| Purchase #3 | $91.88 | 12.780% | $103.6223 | $103.62 | $103.60 | $103.60 |
| Purchase #4 | $70.62 | 13.230% | $79.963 | $79.96 | $79.95 | $80.00 |
| Purchase #5 | $246.30 | 11.208% | $273.9053 | $273.91 | $273.90 | $273.90 |
| Purchase #6 | $168.64 | 13.806% | $191.9224 | $191.92 | $191.90 | $191.90 |
| Purchase #7 | $164.42 | 7.475% | $176.7104 | $176.71 | $176.70 | $176.70 |
| 7 purchase totals = | $815.17 | $907.8409 | $907.84 | $907.75 | $907.80 | |