| 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 | $150.77 | 9.563% | $165.1881 | $165.19 | $165.20 | $165.20 |
| Purchase #2 | $119.84 | 4.842% | $125.6427 | $125.64 | $125.65 | $125.60 |
| Purchase #3 | $183.74 | 11.760% | $205.3478 | $205.35 | $205.35 | $205.30 |
| Purchase #4 | $224.91 | 7.186% | $241.072 | $241.07 | $241.05 | $241.10 |
| Purchase #5 | $133.34 | 13.394% | $151.1996 | $151.20 | $151.20 | $151.20 |
| Purchase #6 | $226.34 | 7.253% | $242.7564 | $242.76 | $242.75 | $242.80 |
| Purchase #7 | $46.32 | 8.141% | $50.0909 | $50.09 | $50.10 | $50.10 |
| 7 purchase totals = | $1,085.26 | $1,181.2975 | $1,181.30 | $1,181.30 | $1,181.30 | |