| 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 | $237.28 | 10.542% | $262.2941 | $262.29 | $262.30 | $262.30 |
| Purchase #2 | $145.70 | 3.494% | $150.7908 | $150.79 | $150.80 | $150.80 |
| Purchase #3 | $202.63 | 7.747% | $218.3277 | $218.33 | $218.35 | $218.30 |
| Purchase #4 | $32.75 | 7.812% | $35.3084 | $35.31 | $35.30 | $35.30 |
| Purchase #5 | $162.45 | 9.620% | $178.0777 | $178.08 | $178.10 | $178.10 |
| Purchase #6 | $169.77 | 12.626% | $191.2052 | $191.21 | $191.20 | $191.20 |
| Purchase #7 | $198.84 | 4.381% | $207.5512 | $207.55 | $207.55 | $207.60 |
| 7 purchase totals = | $1,149.42 | $1,243.5551 | $1,243.56 | $1,243.60 | $1,243.60 | |