| 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 | $86.98 | 6.639% | $92.7546 | $92.75 | $92.75 | $92.80 |
| Purchase #2 | $152.39 | 11.618% | $170.0947 | $170.09 | $170.10 | $170.10 |
| Purchase #3 | $245.93 | 7.273% | $263.8165 | $263.82 | $263.80 | $263.80 |
| Purchase #4 | $178.94 | 11.268% | $199.103 | $199.10 | $199.10 | $199.10 |
| Purchase #5 | $249.94 | 6.860% | $267.0859 | $267.09 | $267.10 | $267.10 |
| Purchase #6 | $25.73 | 5.282% | $27.0891 | $27.09 | $27.10 | $27.10 |
| Purchase #7 | $68.65 | 4.592% | $71.8024 | $71.80 | $71.80 | $71.80 |
| 7 purchase totals = | $1,008.56 | $1,091.7462 | $1,091.74 | $1,091.75 | $1,091.80 | |