| 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 | $218.95 | 4.464% | $228.7239 | $228.72 | $228.70 | $228.70 |
| Purchase #2 | $175.55 | 13.606% | $199.4353 | $199.44 | $199.45 | $199.40 |
| Purchase #3 | $22.57 | 5.186% | $23.7405 | $23.74 | $23.75 | $23.70 |
| Purchase #4 | $105.90 | 13.233% | $119.9137 | $119.91 | $119.90 | $119.90 |
| Purchase #5 | $27.68 | 7.169% | $29.6644 | $29.66 | $29.65 | $29.70 |
| Purchase #6 | $247.64 | 3.227% | $255.6313 | $255.63 | $255.65 | $255.60 |
| Purchase #7 | $183.71 | 10.513% | $203.0234 | $203.02 | $203.00 | $203.00 |
| 7 purchase totals = | $982.00 | $1,060.1325 | $1,060.12 | $1,060.10 | $1,060.00 | |