| 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 | $32.36 | 6.214% | $34.3709 | $34.37 | $34.35 | $34.40 |
| Purchase #2 | $234.69 | 4.461% | $245.1595 | $245.16 | $245.15 | $245.20 |
| Purchase #3 | $33.85 | 8.563% | $36.7486 | $36.75 | $36.75 | $36.70 |
| Purchase #4 | $180.64 | 13.822% | $205.6081 | $205.61 | $205.60 | $205.60 |
| Purchase #5 | $144.83 | 13.459% | $164.3227 | $164.32 | $164.30 | $164.30 |
| Purchase #6 | $179.60 | 4.760% | $188.149 | $188.15 | $188.15 | $188.10 |
| Purchase #7 | $160.39 | 9.599% | $175.7858 | $175.79 | $175.80 | $175.80 |
| 7 purchase totals = | $966.36 | $1,050.1446 | $1,050.15 | $1,050.10 | $1,050.10 | |