| 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 | $183.36 | 13.183% | $207.5323 | $207.53 | $207.55 | $207.50 |
| Purchase #2 | $186.28 | 3.832% | $193.4182 | $193.42 | $193.40 | $193.40 |
| Purchase #3 | $17.74 | 7.116% | $19.0024 | $19.00 | $19.00 | $19.00 |
| Purchase #4 | $150.41 | 11.104% | $167.1115 | $167.11 | $167.10 | $167.10 |
| Purchase #5 | $226.62 | 4.120% | $235.9567 | $235.96 | $235.95 | $236.00 |
| Purchase #6 | $118.48 | 10.253% | $130.6278 | $130.63 | $130.65 | $130.60 |
| Purchase #7 | $135.25 | 11.544% | $150.8633 | $150.86 | $150.85 | $150.90 |
| 7 purchase totals = | $1,018.14 | $1,104.5122 | $1,104.51 | $1,104.50 | $1,104.50 | |