| 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 | $158.38 | 7.745% | $170.6465 | $170.65 | $170.65 | $170.60 |
| Purchase #2 | $147.69 | 13.707% | $167.9339 | $167.93 | $167.95 | $167.90 |
| Purchase #3 | $245.47 | 10.435% | $271.0848 | $271.08 | $271.10 | $271.10 |
| Purchase #4 | $233.42 | 6.368% | $248.2842 | $248.28 | $248.30 | $248.30 |
| Purchase #5 | $83.95 | 13.196% | $95.028 | $95.03 | $95.05 | $95.00 |
| Purchase #6 | $47.60 | 10.690% | $52.6884 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $215.27 | 9.386% | $235.4752 | $235.48 | $235.50 | $235.50 |
| 7 purchase totals = | $1,131.78 | $1,241.1410 | $1,241.14 | $1,241.25 | $1,241.10 | |