| 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 | $51.98 | 11.111% | $57.7555 | $57.76 | $57.75 | $57.80 |
| Purchase #2 | $223.63 | 10.809% | $247.8022 | $247.80 | $247.80 | $247.80 |
| Purchase #3 | $232.52 | 4.384% | $242.7137 | $242.71 | $242.70 | $242.70 |
| Purchase #4 | $181.38 | 8.379% | $196.5778 | $196.58 | $196.60 | $196.60 |
| Purchase #5 | $202.95 | 8.576% | $220.355 | $220.36 | $220.35 | $220.40 |
| Purchase #6 | $168.80 | 11.243% | $187.7782 | $187.78 | $187.80 | $187.80 |
| Purchase #7 | $74.27 | 10.619% | $82.1567 | $82.16 | $82.15 | $82.20 |
| 7 purchase totals = | $1,135.53 | $1,235.1391 | $1,235.15 | $1,235.15 | $1,235.30 | |