| 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 | $176.97 | 9.604% | $193.9662 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $173.59 | 7.680% | $186.9217 | $186.92 | $186.90 | $186.90 |
| Purchase #3 | $172.48 | 13.502% | $195.7682 | $195.77 | $195.75 | $195.80 |
| Purchase #4 | $58.66 | 8.255% | $63.5024 | $63.50 | $63.50 | $63.50 |
| Purchase #5 | $118.61 | 10.474% | $131.0332 | $131.03 | $131.05 | $131.00 |
| Purchase #6 | $236.58 | 12.807% | $266.8788 | $266.88 | $266.90 | $266.90 |
| Purchase #7 | $185.77 | 11.451% | $207.0425 | $207.04 | $207.05 | $207.00 |
| 7 purchase totals = | $1,122.66 | $1,245.1130 | $1,245.11 | $1,245.10 | $1,245.10 | |