| 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 | $168.25 | 8.378% | $182.346 | $182.35 | $182.35 | $182.30 |
| Purchase #2 | $91.68 | 7.529% | $98.5826 | $98.58 | $98.60 | $98.60 |
| Purchase #3 | $6.74 | 8.275% | $7.2977 | $7.30 | $7.30 | $7.30 |
| Purchase #4 | $122.58 | 12.408% | $137.7897 | $137.79 | $137.80 | $137.80 |
| Purchase #5 | $222.33 | 11.614% | $248.1514 | $248.15 | $248.15 | $248.20 |
| Purchase #6 | $230.49 | 8.220% | $249.4363 | $249.44 | $249.45 | $249.40 |
| Purchase #7 | $20.81 | 6.729% | $22.2103 | $22.21 | $22.20 | $22.20 |
| 7 purchase totals = | $862.88 | $945.8140 | $945.82 | $945.85 | $945.80 | |