| 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 | $220.42 | 6.830% | $235.4747 | $235.47 | $235.45 | $235.50 |
| Purchase #2 | $64.33 | 7.153% | $68.9315 | $68.93 | $68.95 | $68.90 |
| Purchase #3 | $14.41 | 9.106% | $15.7222 | $15.72 | $15.70 | $15.70 |
| Purchase #4 | $224.62 | 10.688% | $248.6274 | $248.63 | $248.65 | $248.60 |
| Purchase #5 | $182.61 | 7.740% | $196.744 | $196.74 | $196.75 | $196.70 |
| Purchase #6 | $74.37 | 6.630% | $79.3007 | $79.30 | $79.30 | $79.30 |
| Purchase #7 | $189.38 | 9.302% | $206.9961 | $207.00 | $207.00 | $207.00 |
| 7 purchase totals = | $970.14 | $1,051.7966 | $1,051.79 | $1,051.80 | $1,051.70 | |