| 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 | $82.40 | 13.629% | $93.6303 | $93.63 | $93.65 | $93.60 |
| Purchase #2 | $179.61 | 3.516% | $185.9251 | $185.93 | $185.95 | $185.90 |
| Purchase #3 | $137.49 | 4.700% | $143.952 | $143.95 | $143.95 | $144.00 |
| Purchase #4 | $142.86 | 6.463% | $152.093 | $152.09 | $152.10 | $152.10 |
| Purchase #5 | $43.77 | 3.436% | $45.2739 | $45.27 | $45.25 | $45.30 |
| Purchase #6 | $39.67 | 11.246% | $44.1313 | $44.13 | $44.15 | $44.10 |
| Purchase #7 | $32.73 | 12.352% | $36.7728 | $36.77 | $36.75 | $36.80 |
| 7 purchase totals = | $658.53 | $701.7784 | $701.77 | $701.80 | $701.80 | |