| 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 | $174.65 | 6.255% | $185.5744 | $185.57 | $185.55 | $185.60 |
| Purchase #2 | $211.51 | 11.438% | $235.7025 | $235.70 | $235.70 | $235.70 |
| Purchase #3 | $95.77 | 3.371% | $98.9984 | $99.00 | $99.00 | $99.00 |
| Purchase #4 | $247.55 | 12.475% | $278.4319 | $278.43 | $278.45 | $278.40 |
| Purchase #5 | $89.87 | 8.680% | $97.6707 | $97.67 | $97.65 | $97.70 |
| Purchase #6 | $153.43 | 9.128% | $167.4351 | $167.44 | $167.45 | $167.40 |
| Purchase #7 | $92.71 | 11.467% | $103.3411 | $103.34 | $103.35 | $103.30 |
| 7 purchase totals = | $1,065.49 | $1,167.1541 | $1,167.15 | $1,167.15 | $1,167.10 | |