| 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 | $88.89 | 3.871% | $92.3309 | $92.33 | $92.35 | $92.30 |
| Purchase #2 | $240.72 | 10.629% | $266.3061 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $195.81 | 11.702% | $218.7237 | $218.72 | $218.70 | $218.70 |
| Purchase #4 | $171.60 | 12.855% | $193.6592 | $193.66 | $193.65 | $193.70 |
| Purchase #5 | $177.35 | 4.447% | $185.2368 | $185.24 | $185.25 | $185.20 |
| Purchase #6 | $225.78 | 5.852% | $238.9926 | $238.99 | $239.00 | $239.00 |
| Purchase #7 | $152.36 | 6.262% | $161.9008 | $161.90 | $161.90 | $161.90 |
| 7 purchase totals = | $1,252.51 | $1,357.1501 | $1,357.15 | $1,357.15 | $1,357.10 | |