| 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 | $243.80 | 10.609% | $269.6647 | $269.66 | $269.65 | $269.70 |
| Purchase #2 | $242.28 | 6.737% | $258.6024 | $258.60 | $258.60 | $258.60 |
| Purchase #3 | $120.69 | 3.792% | $125.2666 | $125.27 | $125.25 | $125.30 |
| Purchase #4 | $237.31 | 5.211% | $249.6762 | $249.68 | $249.70 | $249.70 |
| Purchase #5 | $53.30 | 7.286% | $57.1834 | $57.18 | $57.20 | $57.20 |
| Purchase #6 | $56.49 | 10.468% | $62.4034 | $62.40 | $62.40 | $62.40 |
| Purchase #7 | $62.35 | 13.869% | $70.9973 | $71.00 | $71.00 | $71.00 |
| 7 purchase totals = | $1,016.22 | $1,093.7940 | $1,093.79 | $1,093.80 | $1,093.90 | |