| 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 | $87.92 | 9.294% | $96.0913 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $57.35 | 10.634% | $63.4486 | $63.45 | $63.45 | $63.40 |
| Purchase #3 | $250.54 | 9.843% | $275.2007 | $275.20 | $275.20 | $275.20 |
| Purchase #4 | $151.65 | 7.697% | $163.3225 | $163.32 | $163.30 | $163.30 |
| Purchase #5 | $105.94 | 10.259% | $116.8084 | $116.81 | $116.80 | $116.80 |
| Purchase #6 | $164.54 | 10.768% | $182.2577 | $182.26 | $182.25 | $182.30 |
| Purchase #7 | $232.39 | 5.798% | $245.864 | $245.86 | $245.85 | $245.90 |
| 7 purchase totals = | $1,050.33 | $1,142.9932 | $1,142.99 | $1,142.95 | $1,143.00 | |