| 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 | $112.74 | 7.563% | $121.2665 | $121.27 | $121.25 | $121.30 |
| Purchase #2 | $111.92 | 6.809% | $119.5406 | $119.54 | $119.55 | $119.50 |
| Purchase #3 | $237.74 | 11.570% | $265.2465 | $265.25 | $265.25 | $265.20 |
| Purchase #4 | $95.46 | 11.117% | $106.0723 | $106.07 | $106.05 | $106.10 |
| Purchase #5 | $118.95 | 6.362% | $126.5176 | $126.52 | $126.50 | $126.50 |
| Purchase #6 | $147.49 | 3.856% | $153.1772 | $153.18 | $153.20 | $153.20 |
| Purchase #7 | $178.95 | 12.805% | $201.8645 | $201.86 | $201.85 | $201.90 |
| 7 purchase totals = | $1,003.25 | $1,093.6852 | $1,093.69 | $1,093.65 | $1,093.70 | |