| 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 | $29.61 | 10.314% | $32.664 | $32.66 | $32.65 | $32.70 |
| Purchase #2 | $207.45 | 6.292% | $220.5028 | $220.50 | $220.50 | $220.50 |
| Purchase #3 | $180.60 | 4.444% | $188.6259 | $188.63 | $188.65 | $188.60 |
| Purchase #4 | $45.36 | 4.201% | $47.2656 | $47.27 | $47.25 | $47.30 |
| Purchase #5 | $167.33 | 9.354% | $182.982 | $182.98 | $183.00 | $183.00 |
| Purchase #6 | $230.40 | 9.343% | $251.9263 | $251.93 | $251.95 | $251.90 |
| Purchase #7 | $185.73 | 3.711% | $192.6224 | $192.62 | $192.60 | $192.60 |
| 7 purchase totals = | $1,046.48 | $1,116.5890 | $1,116.59 | $1,116.60 | $1,116.60 | |