| 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 | $181.98 | 7.540% | $195.7013 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $96.69 | 5.391% | $101.9026 | $101.90 | $101.90 | $101.90 |
| Purchase #3 | $220.75 | 8.842% | $240.2687 | $240.27 | $240.25 | $240.30 |
| Purchase #4 | $205.74 | 12.855% | $232.1879 | $232.19 | $232.20 | $232.20 |
| Purchase #5 | $133.80 | 4.284% | $139.532 | $139.53 | $139.55 | $139.50 |
| Purchase #6 | $151.30 | 8.196% | $163.7005 | $163.70 | $163.70 | $163.70 |
| Purchase #7 | $155.58 | 4.474% | $162.5406 | $162.54 | $162.55 | $162.50 |
| 7 purchase totals = | $1,145.84 | $1,235.8336 | $1,235.83 | $1,235.85 | $1,235.80 | |