| 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 | $231.83 | 4.548% | $242.3736 | $242.37 | $242.35 | $242.40 |
| Purchase #2 | $120.99 | 6.167% | $128.4515 | $128.45 | $128.45 | $128.50 |
| Purchase #3 | $206.34 | 8.596% | $224.077 | $224.08 | $224.10 | $224.10 |
| Purchase #4 | $109.97 | 10.613% | $121.6411 | $121.64 | $121.65 | $121.60 |
| Purchase #5 | $196.40 | 5.677% | $207.5496 | $207.55 | $207.55 | $207.50 |
| Purchase #6 | $96.59 | 3.226% | $99.706 | $99.71 | $99.70 | $99.70 |
| Purchase #7 | $34.58 | 12.638% | $38.9502 | $38.95 | $38.95 | $39.00 |
| 7 purchase totals = | $996.70 | $1,062.7490 | $1,062.75 | $1,062.75 | $1,062.80 | |