| 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 | $218.63 | 7.826% | $235.74 | $235.74 | $235.75 | $235.70 |
| Purchase #2 | $152.65 | 9.612% | $167.3227 | $167.32 | $167.30 | $167.30 |
| Purchase #3 | $246.42 | 3.630% | $255.365 | $255.37 | $255.35 | $255.40 |
| Purchase #4 | $201.84 | 8.546% | $219.0892 | $219.09 | $219.10 | $219.10 |
| Purchase #5 | $213.69 | 3.228% | $220.5879 | $220.59 | $220.60 | $220.60 |
| Purchase #6 | $110.86 | 6.438% | $117.9972 | $118.00 | $118.00 | $118.00 |
| Purchase #7 | $70.95 | 11.846% | $79.3547 | $79.35 | $79.35 | $79.40 |
| 7 purchase totals = | $1,215.04 | $1,295.4567 | $1,295.46 | $1,295.45 | $1,295.50 | |