| 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 | $88.72 | 12.155% | $99.5039 | $99.50 | $99.50 | $99.50 |
| Purchase #2 | $15.33 | 5.286% | $16.1403 | $16.14 | $16.15 | $16.10 |
| Purchase #3 | $147.61 | 13.152% | $167.0237 | $167.02 | $167.00 | $167.00 |
| Purchase #4 | $200.71 | 6.533% | $213.8224 | $213.82 | $213.80 | $213.80 |
| Purchase #5 | $11.30 | 5.618% | $11.9348 | $11.93 | $11.95 | $11.90 |
| Purchase #6 | $7.73 | 11.473% | $8.6169 | $8.62 | $8.60 | $8.60 |
| Purchase #7 | $211.32 | 11.589% | $235.8099 | $235.81 | $235.80 | $235.80 |
| 7 purchase totals = | $682.72 | $752.8519 | $752.84 | $752.80 | $752.70 | |