| 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 | $91.55 | 5.304% | $96.4058 | $96.41 | $96.40 | $96.40 |
| Purchase #2 | $191.29 | 5.553% | $201.9123 | $201.91 | $201.90 | $201.90 |
| Purchase #3 | $194.66 | 11.287% | $216.6313 | $216.63 | $216.65 | $216.60 |
| Purchase #4 | $221.28 | 10.860% | $245.311 | $245.31 | $245.30 | $245.30 |
| Purchase #5 | $72.36 | 9.660% | $79.35 | $79.35 | $79.35 | $79.40 |
| Purchase #6 | $225.33 | 6.823% | $240.7043 | $240.70 | $240.70 | $240.70 |
| Purchase #7 | $186.67 | 9.529% | $204.4578 | $204.46 | $204.45 | $204.50 |
| 7 purchase totals = | $1,183.14 | $1,284.7725 | $1,284.77 | $1,284.75 | $1,284.80 | |