| 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 | $110.91 | 10.458% | $122.509 | $122.51 | $122.50 | $122.50 |
| Purchase #2 | $151.64 | 8.764% | $164.9297 | $164.93 | $164.95 | $164.90 |
| Purchase #3 | $207.69 | 4.557% | $217.1544 | $217.15 | $217.15 | $217.20 |
| Purchase #4 | $152.47 | 9.742% | $167.3236 | $167.32 | $167.30 | $167.30 |
| Purchase #5 | $221.37 | 5.578% | $233.718 | $233.72 | $233.70 | $233.70 |
| Purchase #6 | $5.26 | 12.517% | $5.9184 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $85.58 | 12.443% | $96.2287 | $96.23 | $96.25 | $96.20 |
| 7 purchase totals = | $934.92 | $1,007.7818 | $1,007.78 | $1,007.75 | $1,007.70 | |