| 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 | $213.73 | 9.472% | $233.9745 | $233.97 | $233.95 | $234.00 |
| Purchase #2 | $136.73 | 12.280% | $153.5204 | $153.52 | $153.50 | $153.50 |
| Purchase #3 | $113.45 | 4.489% | $118.5428 | $118.54 | $118.55 | $118.50 |
| Purchase #4 | $117.43 | 3.506% | $121.5471 | $121.55 | $121.55 | $121.50 |
| Purchase #5 | $151.94 | 7.161% | $162.8204 | $162.82 | $162.80 | $162.80 |
| Purchase #6 | $176.32 | 12.843% | $198.9648 | $198.96 | $198.95 | $199.00 |
| Purchase #7 | $203.80 | 7.596% | $219.2806 | $219.28 | $219.30 | $219.30 |
| 7 purchase totals = | $1,113.40 | $1,208.6506 | $1,208.64 | $1,208.60 | $1,208.60 | |