| 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 | $110.88 | 9.664% | $121.5954 | $121.60 | $121.60 | $121.60 |
| Purchase #2 | $164.59 | 10.379% | $181.6728 | $181.67 | $181.65 | $181.70 |
| Purchase #3 | $31.91 | 7.281% | $34.2334 | $34.23 | $34.25 | $34.20 |
| Purchase #4 | $244.52 | 13.862% | $278.4154 | $278.42 | $278.40 | $278.40 |
| Purchase #5 | $227.52 | 10.112% | $250.5268 | $250.53 | $250.55 | $250.50 |
| Purchase #6 | $245.81 | 5.171% | $258.5208 | $258.52 | $258.50 | $258.50 |
| Purchase #7 | $25.46 | 3.506% | $26.3526 | $26.35 | $26.35 | $26.40 |
| 7 purchase totals = | $1,050.69 | $1,151.3172 | $1,151.32 | $1,151.30 | $1,151.30 | |