| 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 | $118.41 | 9.212% | $129.3179 | $129.32 | $129.30 | $129.30 |
| Purchase #2 | $199.93 | 3.533% | $206.9935 | $206.99 | $207.00 | $207.00 |
| Purchase #3 | $201.85 | 7.513% | $217.015 | $217.02 | $217.00 | $217.00 |
| Purchase #4 | $247.87 | 8.819% | $269.7297 | $269.73 | $269.75 | $269.70 |
| Purchase #5 | $177.82 | 8.662% | $193.2228 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $85.53 | 12.813% | $96.489 | $96.49 | $96.50 | $96.50 |
| Purchase #7 | $68.97 | 9.417% | $75.4649 | $75.46 | $75.45 | $75.50 |
| 7 purchase totals = | $1,100.38 | $1,188.2328 | $1,188.23 | $1,188.20 | $1,188.20 | |