| 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 | $170.85 | 8.632% | $185.5978 | $185.60 | $185.60 | $185.60 |
| Purchase #2 | $91.49 | 12.237% | $102.6856 | $102.69 | $102.70 | $102.70 |
| Purchase #3 | $199.28 | 5.559% | $210.358 | $210.36 | $210.35 | $210.40 |
| Purchase #4 | $92.58 | 7.642% | $99.655 | $99.66 | $99.65 | $99.70 |
| Purchase #5 | $196.32 | 11.676% | $219.2423 | $219.24 | $219.25 | $219.20 |
| Purchase #6 | $165.55 | 9.807% | $181.7855 | $181.79 | $181.80 | $181.80 |
| Purchase #7 | $108.43 | 8.228% | $117.3516 | $117.35 | $117.35 | $117.40 |
| 7 purchase totals = | $1,024.50 | $1,116.6758 | $1,116.69 | $1,116.70 | $1,116.80 | |