| 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 | $24.80 | 6.432% | $26.3951 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $214.62 | 12.574% | $241.6063 | $241.61 | $241.60 | $241.60 |
| Purchase #3 | $178.97 | 11.247% | $199.0988 | $199.10 | $199.10 | $199.10 |
| Purchase #4 | $182.97 | 3.243% | $188.9037 | $188.90 | $188.90 | $188.90 |
| Purchase #5 | $159.90 | 12.434% | $179.782 | $179.78 | $179.80 | $179.80 |
| Purchase #6 | $235.65 | 12.442% | $264.9696 | $264.97 | $264.95 | $265.00 |
| Purchase #7 | $27.86 | 4.573% | $29.134 | $29.13 | $29.15 | $29.10 |
| 7 purchase totals = | $1,024.77 | $1,129.8895 | $1,129.89 | $1,129.90 | $1,129.90 | |