| 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 | $186.80 | 13.823% | $212.6214 | $212.62 | $212.60 | $212.60 |
| Purchase #2 | $158.81 | 12.693% | $178.9678 | $178.97 | $178.95 | $179.00 |
| Purchase #3 | $235.63 | 13.194% | $266.719 | $266.72 | $266.70 | $266.70 |
| Purchase #4 | $59.76 | 10.764% | $66.1926 | $66.19 | $66.20 | $66.20 |
| Purchase #5 | $209.55 | 11.317% | $233.2648 | $233.26 | $233.25 | $233.30 |
| Purchase #6 | $124.45 | 3.289% | $128.5432 | $128.54 | $128.55 | $128.50 |
| Purchase #7 | $172.73 | 9.151% | $188.5365 | $188.54 | $188.55 | $188.50 |
| 7 purchase totals = | $1,147.73 | $1,274.8453 | $1,274.84 | $1,274.80 | $1,274.80 | |