| 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 | $232.99 | 5.871% | $246.6688 | $246.67 | $246.65 | $246.70 |
| Purchase #2 | $247.38 | 3.733% | $256.6147 | $256.61 | $256.60 | $256.60 |
| Purchase #3 | $209.49 | 12.521% | $235.7202 | $235.72 | $235.70 | $235.70 |
| Purchase #4 | $14.50 | 13.317% | $16.431 | $16.43 | $16.45 | $16.40 |
| Purchase #5 | $179.40 | 13.644% | $203.8773 | $203.88 | $203.90 | $203.90 |
| Purchase #6 | $118.74 | 9.819% | $130.3991 | $130.40 | $130.40 | $130.40 |
| Purchase #7 | $31.67 | 13.735% | $36.0199 | $36.02 | $36.00 | $36.00 |
| 7 purchase totals = | $1,034.17 | $1,125.7310 | $1,125.73 | $1,125.70 | $1,125.70 | |