| 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 | $76.90 | 11.400% | $85.6666 | $85.67 | $85.65 | $85.70 |
| Purchase #2 | $246.46 | 11.548% | $274.9212 | $274.92 | $274.90 | $274.90 |
| Purchase #3 | $214.36 | 12.377% | $240.8913 | $240.89 | $240.90 | $240.90 |
| Purchase #4 | $61.63 | 11.361% | $68.6318 | $68.63 | $68.65 | $68.60 |
| Purchase #5 | $50.64 | 9.798% | $55.6017 | $55.60 | $55.60 | $55.60 |
| Purchase #6 | $179.75 | 8.574% | $195.1618 | $195.16 | $195.15 | $195.20 |
| Purchase #7 | $181.54 | 6.306% | $192.9879 | $192.99 | $193.00 | $193.00 |
| 7 purchase totals = | $1,011.28 | $1,113.8623 | $1,113.86 | $1,113.85 | $1,113.90 | |