| 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 | $249.88 | 13.429% | $283.4364 | $283.44 | $283.45 | $283.40 |
| Purchase #2 | $102.63 | 11.678% | $114.6151 | $114.62 | $114.60 | $114.60 |
| Purchase #3 | $241.35 | 12.652% | $271.8856 | $271.89 | $271.90 | $271.90 |
| Purchase #4 | $146.32 | 3.389% | $151.2788 | $151.28 | $151.30 | $151.30 |
| Purchase #5 | $134.87 | 4.497% | $140.9351 | $140.94 | $140.95 | $140.90 |
| Purchase #6 | $195.77 | 12.141% | $219.5384 | $219.54 | $219.55 | $219.50 |
| Purchase #7 | $23.34 | 6.529% | $24.8639 | $24.86 | $24.85 | $24.90 |
| 7 purchase totals = | $1,094.16 | $1,206.5533 | $1,206.57 | $1,206.60 | $1,206.50 | |