| 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 | $160.68 | 8.721% | $174.6929 | $174.69 | $174.70 | $174.70 |
| Purchase #2 | $117.88 | 3.342% | $121.8195 | $121.82 | $121.80 | $121.80 |
| Purchase #3 | $176.55 | 3.319% | $182.4097 | $182.41 | $182.40 | $182.40 |
| Purchase #4 | $87.96 | 13.620% | $99.9402 | $99.94 | $99.95 | $99.90 |
| Purchase #5 | $150.29 | 6.846% | $160.5789 | $160.58 | $160.60 | $160.60 |
| Purchase #6 | $106.81 | 6.403% | $113.649 | $113.65 | $113.65 | $113.60 |
| Purchase #7 | $243.94 | 5.830% | $258.1617 | $258.16 | $258.15 | $258.20 |
| 7 purchase totals = | $1,044.11 | $1,111.2519 | $1,111.25 | $1,111.25 | $1,111.20 | |