| 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 | $210.69 | 12.397% | $236.8092 | $236.81 | $236.80 | $236.80 |
| Purchase #2 | $90.86 | 6.479% | $96.7468 | $96.75 | $96.75 | $96.70 |
| Purchase #3 | $90.33 | 6.372% | $96.0858 | $96.09 | $96.10 | $96.10 |
| Purchase #4 | $108.55 | 12.113% | $121.6987 | $121.70 | $121.70 | $121.70 |
| Purchase #5 | $114.76 | 8.748% | $124.7992 | $124.80 | $124.80 | $124.80 |
| Purchase #6 | $191.40 | 7.281% | $205.3358 | $205.34 | $205.35 | $205.30 |
| Purchase #7 | $207.82 | 9.295% | $227.1369 | $227.14 | $227.15 | $227.10 |
| 7 purchase totals = | $1,014.41 | $1,108.6124 | $1,108.63 | $1,108.65 | $1,108.50 | |