| 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 | $236.89 | 13.203% | $268.1666 | $268.17 | $268.15 | $268.20 |
| Purchase #2 | $203.38 | 4.268% | $212.0603 | $212.06 | $212.05 | $212.10 |
| Purchase #3 | $142.38 | 10.410% | $157.2018 | $157.20 | $157.20 | $157.20 |
| Purchase #4 | $28.97 | 12.305% | $32.5348 | $32.53 | $32.55 | $32.50 |
| Purchase #5 | $113.95 | 10.774% | $126.227 | $126.23 | $126.25 | $126.20 |
| Purchase #6 | $204.63 | 6.843% | $218.6328 | $218.63 | $218.65 | $218.60 |
| Purchase #7 | $87.71 | 6.707% | $93.5927 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $1,017.91 | $1,108.4160 | $1,108.41 | $1,108.45 | $1,108.40 | |