| 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 | $195.64 | 11.209% | $217.5693 | $217.57 | $217.55 | $217.60 |
| Purchase #2 | $113.74 | 13.547% | $129.1484 | $129.15 | $129.15 | $129.10 |
| Purchase #3 | $181.98 | 13.126% | $205.8667 | $205.87 | $205.85 | $205.90 |
| Purchase #4 | $230.79 | 13.621% | $262.2259 | $262.23 | $262.25 | $262.20 |
| Purchase #5 | $212.45 | 9.247% | $232.0953 | $232.10 | $232.10 | $232.10 |
| Purchase #6 | $220.98 | 5.406% | $232.9262 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $156.90 | 4.731% | $164.3229 | $164.32 | $164.30 | $164.30 |
| 7 purchase totals = | $1,312.48 | $1,444.1547 | $1,444.17 | $1,444.15 | $1,444.10 | |