| 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 | $174.85 | 5.517% | $184.4965 | $184.50 | $184.50 | $184.50 |
| Purchase #2 | $105.56 | 11.640% | $117.8472 | $117.85 | $117.85 | $117.80 |
| Purchase #3 | $183.49 | 5.401% | $193.4003 | $193.40 | $193.40 | $193.40 |
| Purchase #4 | $228.51 | 4.721% | $239.298 | $239.30 | $239.30 | $239.30 |
| Purchase #5 | $68.41 | 4.241% | $71.3113 | $71.31 | $71.30 | $71.30 |
| Purchase #6 | $250.56 | 6.776% | $267.5379 | $267.54 | $267.55 | $267.50 |
| Purchase #7 | $244.78 | 4.267% | $255.2248 | $255.22 | $255.20 | $255.20 |
| 7 purchase totals = | $1,256.16 | $1,329.1160 | $1,329.12 | $1,329.10 | $1,329.00 | |