| 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 | $105.73 | 12.291% | $118.7253 | $118.73 | $118.75 | $118.70 |
| Purchase #2 | $165.44 | 11.719% | $184.8279 | $184.83 | $184.85 | $184.80 |
| Purchase #3 | $81.41 | 10.781% | $90.1868 | $90.19 | $90.20 | $90.20 |
| Purchase #4 | $63.99 | 11.725% | $71.4928 | $71.49 | $71.50 | $71.50 |
| Purchase #5 | $45.48 | 3.389% | $47.0213 | $47.02 | $47.00 | $47.00 |
| Purchase #6 | $23.42 | 3.163% | $24.1608 | $24.16 | $24.15 | $24.20 |
| Purchase #7 | $30.48 | 7.483% | $32.7608 | $32.76 | $32.75 | $32.80 |
| 7 purchase totals = | $515.95 | $569.1757 | $569.18 | $569.20 | $569.20 | |