| 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 | $153.76 | 5.525% | $162.2552 | $162.26 | $162.25 | $162.30 |
| Purchase #2 | $210.84 | 11.529% | $235.1477 | $235.15 | $235.15 | $235.10 |
| Purchase #3 | $31.49 | 11.201% | $35.0172 | $35.02 | $35.00 | $35.00 |
| Purchase #4 | $113.96 | 4.209% | $118.7566 | $118.76 | $118.75 | $118.80 |
| Purchase #5 | $167.40 | 6.325% | $177.9881 | $177.99 | $178.00 | $178.00 |
| Purchase #6 | $149.86 | 8.329% | $162.3418 | $162.34 | $162.35 | $162.30 |
| Purchase #7 | $91.53 | 5.744% | $96.7875 | $96.79 | $96.80 | $96.80 |
| 7 purchase totals = | $918.84 | $988.2941 | $988.31 | $988.30 | $988.30 | |