| 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 | $187.74 | 8.350% | $203.4163 | $203.42 | $203.40 | $203.40 |
| Purchase #2 | $9.93 | 10.685% | $10.991 | $10.99 | $11.00 | $11.00 |
| Purchase #3 | $69.69 | 9.854% | $76.5573 | $76.56 | $76.55 | $76.60 |
| Purchase #4 | $92.56 | 11.432% | $103.1415 | $103.14 | $103.15 | $103.10 |
| Purchase #5 | $124.84 | 3.790% | $129.5714 | $129.57 | $129.55 | $129.60 |
| Purchase #6 | $201.63 | 8.244% | $218.2524 | $218.25 | $218.25 | $218.30 |
| Purchase #7 | $49.54 | 9.140% | $54.068 | $54.07 | $54.05 | $54.10 |
| 7 purchase totals = | $735.93 | $795.9979 | $796.00 | $795.95 | $796.10 | |