| 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 | $88.60 | 9.182% | $96.7353 | $96.74 | $96.75 | $96.70 |
| Purchase #2 | $73.56 | 13.788% | $83.7025 | $83.70 | $83.70 | $83.70 |
| Purchase #3 | $188.95 | 3.791% | $196.1131 | $196.11 | $196.10 | $196.10 |
| Purchase #4 | $141.63 | 4.551% | $148.0756 | $148.08 | $148.10 | $148.10 |
| Purchase #5 | $61.53 | 6.596% | $65.5885 | $65.59 | $65.60 | $65.60 |
| Purchase #6 | $190.30 | 9.851% | $209.0465 | $209.05 | $209.05 | $209.00 |
| Purchase #7 | $223.26 | 11.550% | $249.0465 | $249.05 | $249.05 | $249.00 |
| 7 purchase totals = | $967.83 | $1,048.3080 | $1,048.32 | $1,048.35 | $1,048.20 | |