| 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 | $25.75 | 3.246% | $26.5858 | $26.59 | $26.60 | $26.60 |
| Purchase #2 | $118.59 | 8.473% | $128.6381 | $128.64 | $128.65 | $128.60 |
| Purchase #3 | $161.62 | 3.443% | $167.1846 | $167.18 | $167.20 | $167.20 |
| Purchase #4 | $245.36 | 5.261% | $258.2684 | $258.27 | $258.25 | $258.30 |
| Purchase #5 | $244.65 | 12.296% | $274.7322 | $274.73 | $274.75 | $274.70 |
| Purchase #6 | $112.95 | 7.796% | $121.7556 | $121.76 | $121.75 | $121.80 |
| Purchase #7 | $202.97 | 9.853% | $222.9686 | $222.97 | $222.95 | $223.00 |
| 7 purchase totals = | $1,111.89 | $1,200.1333 | $1,200.14 | $1,200.15 | $1,200.20 | |