| 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 | $225.74 | 11.658% | $252.0568 | $252.06 | $252.05 | $252.10 |
| Purchase #2 | $55.33 | 13.562% | $62.8339 | $62.83 | $62.85 | $62.80 |
| Purchase #3 | $167.32 | 6.819% | $178.7296 | $178.73 | $178.75 | $178.70 |
| Purchase #4 | $198.58 | 7.417% | $213.3087 | $213.31 | $213.30 | $213.30 |
| Purchase #5 | $214.89 | 7.388% | $230.7661 | $230.77 | $230.75 | $230.80 |
| Purchase #6 | $36.84 | 10.489% | $40.7041 | $40.70 | $40.70 | $40.70 |
| Purchase #7 | $22.87 | 11.708% | $25.5476 | $25.55 | $25.55 | $25.50 |
| 7 purchase totals = | $921.57 | $1,003.9468 | $1,003.95 | $1,003.95 | $1,003.90 | |