| 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 | $49.83 | 9.819% | $54.7228 | $54.72 | $54.70 | $54.70 |
| Purchase #2 | $170.87 | 8.351% | $185.1394 | $185.14 | $185.15 | $185.10 |
| Purchase #3 | $189.49 | 9.135% | $206.7999 | $206.80 | $206.80 | $206.80 |
| Purchase #4 | $7.25 | 3.721% | $7.5198 | $7.52 | $7.50 | $7.50 |
| Purchase #5 | $202.74 | 5.534% | $213.9596 | $213.96 | $213.95 | $214.00 |
| Purchase #6 | $209.70 | 13.801% | $238.6407 | $238.64 | $238.65 | $238.60 |
| Purchase #7 | $176.95 | 10.536% | $195.5935 | $195.59 | $195.60 | $195.60 |
| 7 purchase totals = | $1,006.83 | $1,102.3757 | $1,102.37 | $1,102.35 | $1,102.30 | |