| 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 | $81.57 | 7.565% | $87.7408 | $87.74 | $87.75 | $87.70 |
| Purchase #2 | $37.36 | 11.257% | $41.5656 | $41.57 | $41.55 | $41.60 |
| Purchase #3 | $192.86 | 5.756% | $203.961 | $203.96 | $203.95 | $204.00 |
| Purchase #4 | $152.95 | 9.712% | $167.8045 | $167.80 | $167.80 | $167.80 |
| Purchase #5 | $160.54 | 9.800% | $176.2729 | $176.27 | $176.25 | $176.30 |
| Purchase #6 | $67.84 | 12.482% | $76.3078 | $76.31 | $76.30 | $76.30 |
| Purchase #7 | $230.45 | 8.466% | $249.9599 | $249.96 | $249.95 | $250.00 |
| 7 purchase totals = | $923.57 | $1,003.6125 | $1,003.61 | $1,003.55 | $1,003.70 | |