| 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 | $26.27 | 11.828% | $29.3772 | $29.38 | $29.40 | $29.40 |
| Purchase #2 | $56.93 | 9.822% | $62.5217 | $62.52 | $62.50 | $62.50 |
| Purchase #3 | $193.58 | 5.654% | $204.525 | $204.53 | $204.55 | $204.50 |
| Purchase #4 | $245.37 | 5.816% | $259.6407 | $259.64 | $259.65 | $259.60 |
| Purchase #5 | $201.64 | 6.625% | $214.9987 | $215.00 | $215.00 | $215.00 |
| Purchase #6 | $161.52 | 10.400% | $178.3181 | $178.32 | $178.30 | $178.30 |
| Purchase #7 | $78.99 | 5.453% | $83.2973 | $83.30 | $83.30 | $83.30 |
| 7 purchase totals = | $964.30 | $1,032.6787 | $1,032.69 | $1,032.70 | $1,032.60 | |