| 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 | $90.46 | 12.754% | $101.9973 | $102.00 | $102.00 | $102.00 |
| Purchase #2 | $67.62 | 4.763% | $70.8407 | $70.84 | $70.85 | $70.80 |
| Purchase #3 | $89.92 | 4.202% | $93.6984 | $93.70 | $93.70 | $93.70 |
| Purchase #4 | $152.39 | 3.580% | $157.8456 | $157.85 | $157.85 | $157.80 |
| Purchase #5 | $175.47 | 11.254% | $195.2174 | $195.22 | $195.20 | $195.20 |
| Purchase #6 | $213.89 | 12.846% | $241.3663 | $241.37 | $241.35 | $241.40 |
| Purchase #7 | $142.76 | 3.650% | $147.9707 | $147.97 | $147.95 | $148.00 |
| 7 purchase totals = | $932.51 | $1,008.9364 | $1,008.95 | $1,008.90 | $1,008.90 | |