| 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 | $74.57 | 3.310% | $77.0383 | $77.04 | $77.05 | $77.00 |
| Purchase #2 | $217.48 | 11.699% | $242.923 | $242.92 | $242.90 | $242.90 |
| Purchase #3 | $151.55 | 7.141% | $162.3722 | $162.37 | $162.35 | $162.40 |
| Purchase #4 | $182.28 | 5.293% | $191.9281 | $191.93 | $191.95 | $191.90 |
| Purchase #5 | $80.84 | 10.327% | $89.1883 | $89.19 | $89.20 | $89.20 |
| Purchase #6 | $205.35 | 3.111% | $211.7384 | $211.74 | $211.75 | $211.70 |
| Purchase #7 | $141.39 | 13.319% | $160.2217 | $160.22 | $160.20 | $160.20 |
| 7 purchase totals = | $1,053.46 | $1,135.4100 | $1,135.41 | $1,135.40 | $1,135.30 | |