| 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 | $184.47 | 9.604% | $202.1865 | $202.19 | $202.20 | $202.20 |
| Purchase #2 | $211.34 | 4.347% | $220.5269 | $220.53 | $220.55 | $220.50 |
| Purchase #3 | $166.69 | 9.165% | $181.9671 | $181.97 | $181.95 | $182.00 |
| Purchase #4 | $198.80 | 8.519% | $215.7358 | $215.74 | $215.75 | $215.70 |
| Purchase #5 | $96.76 | 3.778% | $100.4156 | $100.42 | $100.40 | $100.40 |
| Purchase #6 | $101.80 | 8.290% | $110.2392 | $110.24 | $110.25 | $110.20 |
| Purchase #7 | $57.77 | 6.615% | $61.5915 | $61.59 | $61.60 | $61.60 |
| 7 purchase totals = | $1,017.63 | $1,092.6626 | $1,092.68 | $1,092.70 | $1,092.60 | |