| 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 | $87.73 | 9.145% | $95.7529 | $95.75 | $95.75 | $95.80 |
| Purchase #2 | $51.44 | 7.225% | $55.1565 | $55.16 | $55.15 | $55.20 |
| Purchase #3 | $120.83 | 13.534% | $137.1831 | $137.18 | $137.20 | $137.20 |
| Purchase #4 | $203.47 | 4.305% | $212.2294 | $212.23 | $212.25 | $212.20 |
| Purchase #5 | $150.39 | 11.147% | $167.154 | $167.15 | $167.15 | $167.20 |
| Purchase #6 | $193.31 | 5.751% | $204.4273 | $204.43 | $204.45 | $204.40 |
| Purchase #7 | $149.87 | 8.173% | $162.1189 | $162.12 | $162.10 | $162.10 |
| 7 purchase totals = | $957.04 | $1,034.0221 | $1,034.02 | $1,034.05 | $1,034.10 | |