| 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 | $198.57 | 6.152% | $210.786 | $210.79 | $210.80 | $210.80 |
| Purchase #2 | $84.42 | 3.442% | $87.3257 | $87.33 | $87.35 | $87.30 |
| Purchase #3 | $55.61 | 4.733% | $58.242 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $53.99 | 13.594% | $61.3294 | $61.33 | $61.35 | $61.30 |
| Purchase #5 | $231.88 | 3.836% | $240.7749 | $240.77 | $240.75 | $240.80 |
| Purchase #6 | $54.95 | 4.298% | $57.3118 | $57.31 | $57.30 | $57.30 |
| Purchase #7 | $8.27 | 12.714% | $9.3214 | $9.32 | $9.30 | $9.30 |
| 7 purchase totals = | $687.69 | $725.0912 | $725.09 | $725.10 | $725.00 | |