| 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 | $88.95 | 9.619% | $97.5061 | $97.51 | $97.50 | $97.50 |
| Purchase #2 | $219.35 | 7.218% | $235.1827 | $235.18 | $235.20 | $235.20 |
| Purchase #3 | $95.96 | 8.241% | $103.8681 | $103.87 | $103.85 | $103.90 |
| Purchase #4 | $196.61 | 11.606% | $219.4286 | $219.43 | $219.45 | $219.40 |
| Purchase #5 | $167.49 | 10.309% | $184.7565 | $184.76 | $184.75 | $184.80 |
| Purchase #6 | $189.43 | 4.706% | $198.3446 | $198.34 | $198.35 | $198.30 |
| Purchase #7 | $236.72 | 9.599% | $259.4428 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $1,194.51 | $1,298.5294 | $1,298.53 | $1,298.55 | $1,298.50 | |