| 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 | $192.70 | 7.236% | $206.6438 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $223.86 | 12.328% | $251.4575 | $251.46 | $251.45 | $251.50 |
| Purchase #3 | $120.88 | 12.366% | $135.828 | $135.83 | $135.85 | $135.80 |
| Purchase #4 | $185.82 | 9.536% | $203.5398 | $203.54 | $203.55 | $203.50 |
| Purchase #5 | $169.36 | 13.612% | $192.4133 | $192.41 | $192.40 | $192.40 |
| Purchase #6 | $159.46 | 12.683% | $179.6843 | $179.68 | $179.70 | $179.70 |
| Purchase #7 | $22.69 | 13.118% | $25.6665 | $25.67 | $25.65 | $25.70 |
| 7 purchase totals = | $1,074.77 | $1,195.2332 | $1,195.23 | $1,195.25 | $1,195.20 | |