| 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 | $140.76 | 11.360% | $156.7503 | $156.75 | $156.75 | $156.80 |
| Purchase #2 | $212.44 | 11.711% | $237.3188 | $237.32 | $237.30 | $237.30 |
| Purchase #3 | $98.88 | 4.472% | $103.3019 | $103.30 | $103.30 | $103.30 |
| Purchase #4 | $60.38 | 3.404% | $62.4353 | $62.44 | $62.45 | $62.40 |
| Purchase #5 | $138.65 | 8.346% | $150.2217 | $150.22 | $150.20 | $150.20 |
| Purchase #6 | $232.96 | 6.295% | $247.6248 | $247.62 | $247.60 | $247.60 |
| Purchase #7 | $58.39 | 9.577% | $63.982 | $63.98 | $64.00 | $64.00 |
| 7 purchase totals = | $942.46 | $1,021.6348 | $1,021.63 | $1,021.60 | $1,021.60 | |