| 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 | $31.42 | 11.716% | $35.1012 | $35.10 | $35.10 | $35.10 |
| Purchase #2 | $152.63 | 4.631% | $159.6983 | $159.70 | $159.70 | $159.70 |
| Purchase #3 | $171.31 | 8.110% | $185.2032 | $185.20 | $185.20 | $185.20 |
| Purchase #4 | $147.32 | 13.414% | $167.0815 | $167.08 | $167.10 | $167.10 |
| Purchase #5 | $130.80 | 11.727% | $146.1389 | $146.14 | $146.15 | $146.10 |
| Purchase #6 | $195.42 | 8.334% | $211.7063 | $211.71 | $211.70 | $211.70 |
| Purchase #7 | $146.41 | 8.451% | $158.7831 | $158.78 | $158.80 | $158.80 |
| 7 purchase totals = | $975.31 | $1,063.7125 | $1,063.71 | $1,063.75 | $1,063.70 | |