| 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 | $177.46 | 8.817% | $193.1066 | $193.11 | $193.10 | $193.10 |
| Purchase #2 | $151.62 | 4.210% | $158.0032 | $158.00 | $158.00 | $158.00 |
| Purchase #3 | $54.73 | 13.502% | $62.1196 | $62.12 | $62.10 | $62.10 |
| Purchase #4 | $127.74 | 3.120% | $131.7255 | $131.73 | $131.75 | $131.70 |
| Purchase #5 | $69.72 | 12.222% | $78.2412 | $78.24 | $78.25 | $78.20 |
| Purchase #6 | $187.31 | 3.766% | $194.3641 | $194.36 | $194.35 | $194.40 |
| Purchase #7 | $192.90 | 7.677% | $207.7089 | $207.71 | $207.70 | $207.70 |
| 7 purchase totals = | $961.48 | $1,025.2691 | $1,025.27 | $1,025.25 | $1,025.20 | |