| 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 | $249.28 | 6.866% | $266.3956 | $266.40 | $266.40 | $266.40 |
| Purchase #2 | $98.27 | 9.220% | $107.3305 | $107.33 | $107.35 | $107.30 |
| Purchase #3 | $192.79 | 4.813% | $202.069 | $202.07 | $202.05 | $202.10 |
| Purchase #4 | $242.44 | 6.369% | $257.881 | $257.88 | $257.90 | $257.90 |
| Purchase #5 | $122.43 | 8.533% | $132.877 | $132.88 | $132.90 | $132.90 |
| Purchase #6 | $17.58 | 10.540% | $19.4329 | $19.43 | $19.45 | $19.40 |
| Purchase #7 | $14.83 | 6.612% | $15.8106 | $15.81 | $15.80 | $15.80 |
| 7 purchase totals = | $937.62 | $1,001.7966 | $1,001.80 | $1,001.85 | $1,001.80 | |