| 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 | $108.58 | 10.452% | $119.9288 | $119.93 | $119.95 | $119.90 |
| Purchase #2 | $160.99 | 13.690% | $183.0295 | $183.03 | $183.05 | $183.00 |
| Purchase #3 | $234.32 | 7.561% | $252.0369 | $252.04 | $252.05 | $252.00 |
| Purchase #4 | $179.37 | 9.168% | $195.8146 | $195.81 | $195.80 | $195.80 |
| Purchase #5 | $98.72 | 6.227% | $104.8673 | $104.87 | $104.85 | $104.90 |
| Purchase #6 | $188.61 | 12.282% | $211.7751 | $211.78 | $211.80 | $211.80 |
| Purchase #7 | $94.54 | 8.752% | $102.8141 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $1,065.13 | $1,170.2663 | $1,170.27 | $1,170.30 | $1,170.20 | |