| 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 | $135.33 | 4.416% | $141.3062 | $141.31 | $141.30 | $141.30 |
| Purchase #2 | $200.56 | 4.436% | $209.4568 | $209.46 | $209.45 | $209.50 |
| Purchase #3 | $206.82 | 6.725% | $220.7286 | $220.73 | $220.75 | $220.70 |
| Purchase #4 | $232.86 | 11.250% | $259.0568 | $259.06 | $259.05 | $259.10 |
| Purchase #5 | $122.83 | 10.445% | $135.6596 | $135.66 | $135.65 | $135.70 |
| Purchase #6 | $46.38 | 13.764% | $52.7637 | $52.76 | $52.75 | $52.80 |
| Purchase #7 | $240.95 | 6.630% | $256.925 | $256.93 | $256.95 | $256.90 |
| 7 purchase totals = | $1,185.73 | $1,275.8967 | $1,275.91 | $1,275.90 | $1,276.00 | |