| 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 | $130.44 | 4.836% | $136.7481 | $136.75 | $136.75 | $136.70 |
| Purchase #2 | $106.77 | 8.317% | $115.6501 | $115.65 | $115.65 | $115.70 |
| Purchase #3 | $216.39 | 7.539% | $232.7036 | $232.70 | $232.70 | $232.70 |
| Purchase #4 | $200.52 | 8.428% | $217.4198 | $217.42 | $217.40 | $217.40 |
| Purchase #5 | $65.40 | 7.836% | $70.5247 | $70.52 | $70.50 | $70.50 |
| Purchase #6 | $103.78 | 6.112% | $110.123 | $110.12 | $110.10 | $110.10 |
| Purchase #7 | $122.78 | 6.508% | $130.7705 | $130.77 | $130.75 | $130.80 |
| 7 purchase totals = | $946.08 | $1,013.9398 | $1,013.93 | $1,013.85 | $1,013.90 | |