| 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 | $133.95 | 8.118% | $144.8241 | $144.82 | $144.80 | $144.80 |
| Purchase #2 | $201.65 | 9.418% | $220.6414 | $220.64 | $220.65 | $220.60 |
| Purchase #3 | $78.35 | 8.490% | $85.0019 | $85.00 | $85.00 | $85.00 |
| Purchase #4 | $173.35 | 5.840% | $183.4736 | $183.47 | $183.45 | $183.50 |
| Purchase #5 | $176.88 | 10.224% | $194.9642 | $194.96 | $194.95 | $195.00 |
| Purchase #6 | $208.60 | 7.146% | $223.5066 | $223.51 | $223.50 | $223.50 |
| Purchase #7 | $178.38 | 8.779% | $194.04 | $194.04 | $194.05 | $194.00 |
| 7 purchase totals = | $1,151.16 | $1,246.4518 | $1,246.44 | $1,246.40 | $1,246.40 | |