| 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 | $167.34 | 3.828% | $173.7458 | $173.75 | $173.75 | $173.70 |
| Purchase #2 | $49.86 | 4.718% | $52.2124 | $52.21 | $52.20 | $52.20 |
| Purchase #3 | $239.93 | 3.669% | $248.733 | $248.73 | $248.75 | $248.70 |
| Purchase #4 | $122.45 | 7.794% | $131.9938 | $131.99 | $132.00 | $132.00 |
| Purchase #5 | $202.45 | 13.112% | $228.9952 | $229.00 | $229.00 | $229.00 |
| Purchase #6 | $53.69 | 11.298% | $59.7559 | $59.76 | $59.75 | $59.80 |
| Purchase #7 | $153.82 | 7.405% | $165.2104 | $165.21 | $165.20 | $165.20 |
| 7 purchase totals = | $989.54 | $1,060.6465 | $1,060.65 | $1,060.65 | $1,060.60 | |