| 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 | $140.70 | 8.370% | $152.4766 | $152.48 | $152.50 | $152.50 |
| Purchase #2 | $220.90 | 13.407% | $250.5161 | $250.52 | $250.50 | $250.50 |
| Purchase #3 | $44.30 | 5.863% | $46.8973 | $46.90 | $46.90 | $46.90 |
| Purchase #4 | $24.62 | 8.256% | $26.6526 | $26.65 | $26.65 | $26.70 |
| Purchase #5 | $203.33 | 11.803% | $227.329 | $227.33 | $227.35 | $227.30 |
| Purchase #6 | $152.69 | 5.206% | $160.639 | $160.64 | $160.65 | $160.60 |
| Purchase #7 | $223.92 | 11.103% | $248.7818 | $248.78 | $248.80 | $248.80 |
| 7 purchase totals = | $1,010.46 | $1,113.2924 | $1,113.30 | $1,113.35 | $1,113.30 | |