| 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 | $190.59 | 3.234% | $196.7537 | $196.75 | $196.75 | $196.80 |
| Purchase #2 | $22.73 | 8.830% | $24.7371 | $24.74 | $24.75 | $24.70 |
| Purchase #3 | $206.73 | 6.320% | $219.7953 | $219.80 | $219.80 | $219.80 |
| Purchase #4 | $186.50 | 12.332% | $209.4992 | $209.50 | $209.50 | $209.50 |
| Purchase #5 | $165.37 | 13.819% | $188.2225 | $188.22 | $188.20 | $188.20 |
| Purchase #6 | $88.63 | 4.565% | $92.676 | $92.68 | $92.70 | $92.70 |
| Purchase #7 | $225.60 | 4.608% | $235.9956 | $236.00 | $236.00 | $236.00 |
| 7 purchase totals = | $1,086.15 | $1,167.6794 | $1,167.69 | $1,167.70 | $1,167.70 | |