| 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 | $44.95 | 11.650% | $50.1867 | $50.19 | $50.20 | $50.20 |
| Purchase #2 | $245.87 | 5.351% | $259.0265 | $259.03 | $259.05 | $259.00 |
| Purchase #3 | $85.63 | 10.856% | $94.926 | $94.93 | $94.95 | $94.90 |
| Purchase #4 | $102.85 | 4.163% | $107.1316 | $107.13 | $107.15 | $107.10 |
| Purchase #5 | $34.74 | 7.559% | $37.366 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $139.44 | 4.593% | $145.8445 | $145.84 | $145.85 | $145.80 |
| Purchase #7 | $197.39 | 8.134% | $213.4457 | $213.45 | $213.45 | $213.40 |
| 7 purchase totals = | $850.87 | $907.9270 | $907.94 | $908.00 | $907.80 | |