| 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 | $62.86 | 5.371% | $66.2362 | $66.24 | $66.25 | $66.20 |
| Purchase #2 | $204.48 | 10.458% | $225.8645 | $225.86 | $225.85 | $225.90 |
| Purchase #3 | $100.35 | 13.542% | $113.9394 | $113.94 | $113.95 | $113.90 |
| Purchase #4 | $235.92 | 5.412% | $248.688 | $248.69 | $248.70 | $248.70 |
| Purchase #5 | $242.37 | 8.172% | $262.1765 | $262.18 | $262.20 | $262.20 |
| Purchase #6 | $223.36 | 4.588% | $233.6078 | $233.61 | $233.60 | $233.60 |
| Purchase #7 | $128.98 | 8.630% | $140.111 | $140.11 | $140.10 | $140.10 |
| 7 purchase totals = | $1,198.32 | $1,290.6234 | $1,290.63 | $1,290.65 | $1,290.60 | |