| 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 | $188.85 | 5.784% | $199.7731 | $199.77 | $199.75 | $199.80 |
| Purchase #2 | $218.96 | 5.194% | $230.3328 | $230.33 | $230.35 | $230.30 |
| Purchase #3 | $52.97 | 7.211% | $56.7897 | $56.79 | $56.80 | $56.80 |
| Purchase #4 | $64.47 | 10.180% | $71.033 | $71.03 | $71.05 | $71.00 |
| Purchase #5 | $201.95 | 3.423% | $208.8627 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $147.95 | 3.155% | $152.6178 | $152.62 | $152.60 | $152.60 |
| Purchase #7 | $219.61 | 3.175% | $226.5826 | $226.58 | $226.60 | $226.60 |
| 7 purchase totals = | $1,094.76 | $1,145.9917 | $1,145.98 | $1,146.00 | $1,146.00 | |