| 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 | $207.36 | 12.634% | $233.5579 | $233.56 | $233.55 | $233.60 |
| Purchase #2 | $64.51 | 13.818% | $73.424 | $73.42 | $73.40 | $73.40 |
| Purchase #3 | $182.39 | 5.585% | $192.5765 | $192.58 | $192.60 | $192.60 |
| Purchase #4 | $219.49 | 7.262% | $235.4294 | $235.43 | $235.45 | $235.40 |
| Purchase #5 | $120.83 | 3.218% | $124.7183 | $124.72 | $124.70 | $124.70 |
| Purchase #6 | $177.88 | 12.412% | $199.9585 | $199.96 | $199.95 | $200.00 |
| Purchase #7 | $23.62 | 11.190% | $26.2631 | $26.26 | $26.25 | $26.30 |
| 7 purchase totals = | $996.08 | $1,085.9277 | $1,085.93 | $1,085.90 | $1,086.00 | |