| 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 | $115.75 | 11.673% | $129.2615 | $129.26 | $129.25 | $129.30 |
| Purchase #2 | $136.44 | 4.693% | $142.8431 | $142.84 | $142.85 | $142.80 |
| Purchase #3 | $89.84 | 13.497% | $101.9657 | $101.97 | $101.95 | $102.00 |
| Purchase #4 | $65.57 | 11.777% | $73.2922 | $73.29 | $73.30 | $73.30 |
| Purchase #5 | $165.62 | 10.394% | $182.8345 | $182.83 | $182.85 | $182.80 |
| Purchase #6 | $230.77 | 11.316% | $256.8839 | $256.88 | $256.90 | $256.90 |
| Purchase #7 | $187.65 | 9.388% | $205.2666 | $205.27 | $205.25 | $205.30 |
| 7 purchase totals = | $991.64 | $1,092.3475 | $1,092.34 | $1,092.35 | $1,092.40 | |