| 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 | $168.47 | 4.788% | $176.5363 | $176.54 | $176.55 | $176.50 |
| Purchase #2 | $96.62 | 9.317% | $105.6221 | $105.62 | $105.60 | $105.60 |
| Purchase #3 | $183.55 | 11.566% | $204.7794 | $204.78 | $204.80 | $204.80 |
| Purchase #4 | $62.46 | 10.692% | $69.1382 | $69.14 | $69.15 | $69.10 |
| Purchase #5 | $142.27 | 9.653% | $156.0033 | $156.00 | $156.00 | $156.00 |
| Purchase #6 | $138.26 | 8.130% | $149.5005 | $149.50 | $149.50 | $149.50 |
| Purchase #7 | $217.81 | 8.824% | $237.0296 | $237.03 | $237.05 | $237.00 |
| 7 purchase totals = | $1,009.44 | $1,098.6094 | $1,098.61 | $1,098.65 | $1,098.50 | |