| 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 | $247.33 | 8.249% | $267.7323 | $267.73 | $267.75 | $267.70 |
| Purchase #2 | $79.62 | 4.445% | $83.1591 | $83.16 | $83.15 | $83.20 |
| Purchase #3 | $219.34 | 10.473% | $242.3115 | $242.31 | $242.30 | $242.30 |
| Purchase #4 | $141.76 | 6.554% | $151.051 | $151.05 | $151.05 | $151.10 |
| Purchase #5 | $177.75 | 13.169% | $201.1579 | $201.16 | $201.15 | $201.20 |
| Purchase #6 | $194.63 | 12.841% | $219.6224 | $219.62 | $219.60 | $219.60 |
| Purchase #7 | $120.67 | 10.220% | $133.0025 | $133.00 | $133.00 | $133.00 |
| 7 purchase totals = | $1,181.10 | $1,298.0367 | $1,298.03 | $1,298.00 | $1,298.10 | |