| 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 | $124.52 | 13.584% | $141.4348 | $141.43 | $141.45 | $141.40 |
| Purchase #2 | $61.93 | 13.357% | $70.202 | $70.20 | $70.20 | $70.20 |
| Purchase #3 | $167.34 | 8.173% | $181.0167 | $181.02 | $181.00 | $181.00 |
| Purchase #4 | $238.98 | 12.555% | $268.9839 | $268.98 | $269.00 | $269.00 |
| Purchase #5 | $89.46 | 11.374% | $99.6352 | $99.64 | $99.65 | $99.60 |
| Purchase #6 | $168.43 | 7.505% | $181.0707 | $181.07 | $181.05 | $181.10 |
| Purchase #7 | $76.52 | 5.453% | $80.6926 | $80.69 | $80.70 | $80.70 |
| 7 purchase totals = | $927.18 | $1,023.0359 | $1,023.03 | $1,023.05 | $1,023.00 | |