| 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 | $78.56 | 8.599% | $85.3154 | $85.32 | $85.30 | $85.30 |
| Purchase #2 | $131.61 | 6.318% | $139.9251 | $139.93 | $139.95 | $139.90 |
| Purchase #3 | $65.59 | 3.657% | $67.9886 | $67.99 | $68.00 | $68.00 |
| Purchase #4 | $186.72 | 12.547% | $210.1478 | $210.15 | $210.15 | $210.10 |
| Purchase #5 | $240.63 | 9.803% | $264.219 | $264.22 | $264.20 | $264.20 |
| Purchase #6 | $161.25 | 10.463% | $178.1216 | $178.12 | $178.10 | $178.10 |
| Purchase #7 | $128.48 | 5.694% | $135.7957 | $135.80 | $135.80 | $135.80 |
| 7 purchase totals = | $992.84 | $1,081.5132 | $1,081.53 | $1,081.50 | $1,081.40 | |