| 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 | $168.80 | 10.312% | $186.2067 | $186.21 | $186.20 | $186.20 |
| Purchase #2 | $22.56 | 10.762% | $24.9879 | $24.99 | $25.00 | $25.00 |
| Purchase #3 | $209.44 | 9.301% | $228.92 | $228.92 | $228.90 | $228.90 |
| Purchase #4 | $170.78 | 13.856% | $194.4433 | $194.44 | $194.45 | $194.40 |
| Purchase #5 | $81.30 | 13.497% | $92.2731 | $92.27 | $92.25 | $92.30 |
| Purchase #6 | $240.43 | 10.412% | $265.4636 | $265.46 | $265.45 | $265.50 |
| Purchase #7 | $178.29 | 8.663% | $193.7353 | $193.74 | $193.75 | $193.70 |
| 7 purchase totals = | $1,071.60 | $1,186.0299 | $1,186.03 | $1,186.00 | $1,186.00 | |