| 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 | $203.50 | 9.727% | $223.2944 | $223.29 | $223.30 | $223.30 |
| Purchase #2 | $126.33 | 5.503% | $133.2819 | $133.28 | $133.30 | $133.30 |
| Purchase #3 | $241.29 | 4.168% | $251.347 | $251.35 | $251.35 | $251.30 |
| Purchase #4 | $56.85 | 10.220% | $62.6601 | $62.66 | $62.65 | $62.70 |
| Purchase #5 | $207.31 | 13.209% | $234.6936 | $234.69 | $234.70 | $234.70 |
| Purchase #6 | $53.39 | 9.274% | $58.3414 | $58.34 | $58.35 | $58.30 |
| Purchase #7 | $129.60 | 10.747% | $143.5281 | $143.53 | $143.55 | $143.50 |
| 7 purchase totals = | $1,018.27 | $1,107.1465 | $1,107.14 | $1,107.20 | $1,107.10 | |