| 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 | $76.99 | 11.197% | $85.6106 | $85.61 | $85.60 | $85.60 |
| Purchase #2 | $193.69 | 10.463% | $213.9558 | $213.96 | $213.95 | $214.00 |
| Purchase #3 | $237.54 | 6.436% | $252.8281 | $252.83 | $252.85 | $252.80 |
| Purchase #4 | $184.58 | 13.825% | $210.0982 | $210.10 | $210.10 | $210.10 |
| Purchase #5 | $194.75 | 3.375% | $201.3228 | $201.32 | $201.30 | $201.30 |
| Purchase #6 | $5.48 | 4.690% | $5.737 | $5.74 | $5.75 | $5.70 |
| Purchase #7 | $90.78 | 12.301% | $101.9468 | $101.95 | $101.95 | $101.90 |
| 7 purchase totals = | $983.81 | $1,071.4993 | $1,071.51 | $1,071.50 | $1,071.40 | |