| 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 | $191.72 | 3.804% | $199.013 | $199.01 | $199.00 | $199.00 |
| Purchase #2 | $233.99 | 11.237% | $260.2835 | $260.28 | $260.30 | $260.30 |
| Purchase #3 | $93.44 | 13.138% | $105.7161 | $105.72 | $105.70 | $105.70 |
| Purchase #4 | $34.76 | 4.788% | $36.4243 | $36.42 | $36.40 | $36.40 |
| Purchase #5 | $161.97 | 12.402% | $182.0575 | $182.06 | $182.05 | $182.10 |
| Purchase #6 | $160.69 | 7.239% | $172.3223 | $172.32 | $172.30 | $172.30 |
| Purchase #7 | $229.45 | 12.149% | $257.3259 | $257.33 | $257.35 | $257.30 |
| 7 purchase totals = | $1,106.02 | $1,213.1426 | $1,213.14 | $1,213.10 | $1,213.10 | |