| 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 | $124.76 | 12.649% | $140.5409 | $140.54 | $140.55 | $140.50 |
| Purchase #2 | $243.69 | 10.268% | $268.7121 | $268.71 | $268.70 | $268.70 |
| Purchase #3 | $67.78 | 9.546% | $74.2503 | $74.25 | $74.25 | $74.30 |
| Purchase #4 | $36.48 | 3.465% | $37.744 | $37.74 | $37.75 | $37.70 |
| Purchase #5 | $176.63 | 3.571% | $182.9375 | $182.94 | $182.95 | $182.90 |
| Purchase #6 | $212.40 | 8.561% | $230.5836 | $230.58 | $230.60 | $230.60 |
| Purchase #7 | $8.78 | 6.444% | $9.3458 | $9.35 | $9.35 | $9.30 |
| 7 purchase totals = | $870.52 | $944.1142 | $944.11 | $944.15 | $944.00 | |