| 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 | $206.27 | 8.330% | $223.4523 | $223.45 | $223.45 | $223.50 |
| Purchase #2 | $77.52 | 5.400% | $81.7061 | $81.71 | $81.70 | $81.70 |
| Purchase #3 | $129.26 | 13.562% | $146.7902 | $146.79 | $146.80 | $146.80 |
| Purchase #4 | $123.39 | 10.624% | $136.499 | $136.50 | $136.50 | $136.50 |
| Purchase #5 | $85.32 | 12.863% | $96.2947 | $96.29 | $96.30 | $96.30 |
| Purchase #6 | $119.59 | 9.246% | $130.6473 | $130.65 | $130.65 | $130.60 |
| Purchase #7 | $192.65 | 5.685% | $203.6022 | $203.60 | $203.60 | $203.60 |
| 7 purchase totals = | $934.00 | $1,018.9918 | $1,018.99 | $1,019.00 | $1,019.00 | |