| 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 | $173.45 | 12.232% | $194.6664 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $21.61 | 9.243% | $23.6074 | $23.61 | $23.60 | $23.60 |
| Purchase #3 | $201.34 | 7.611% | $216.664 | $216.66 | $216.65 | $216.70 |
| Purchase #4 | $117.56 | 8.838% | $127.95 | $127.95 | $127.95 | $128.00 |
| Purchase #5 | $242.46 | 6.320% | $257.7835 | $257.78 | $257.80 | $257.80 |
| Purchase #6 | $232.70 | 11.437% | $259.3139 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $10.55 | 3.498% | $10.919 | $10.92 | $10.90 | $10.90 |
| 7 purchase totals = | $999.67 | $1,090.9042 | $1,090.90 | $1,090.85 | $1,091.00 | |