| 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 | $152.31 | 10.461% | $168.2431 | $168.24 | $168.25 | $168.20 |
| Purchase #2 | $172.90 | 12.204% | $194.0007 | $194.00 | $194.00 | $194.00 |
| Purchase #3 | $235.39 | 5.621% | $248.6213 | $248.62 | $248.60 | $248.60 |
| Purchase #4 | $42.84 | 8.318% | $46.4034 | $46.40 | $46.40 | $46.40 |
| Purchase #5 | $40.86 | 11.584% | $45.5932 | $45.59 | $45.60 | $45.60 |
| Purchase #6 | $130.30 | 5.285% | $137.1864 | $137.19 | $137.20 | $137.20 |
| Purchase #7 | $249.40 | 12.783% | $281.2808 | $281.28 | $281.30 | $281.30 |
| 7 purchase totals = | $1,024.00 | $1,121.3289 | $1,121.32 | $1,121.35 | $1,121.30 | |