| 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 | $46.99 | 5.615% | $49.6285 | $49.63 | $49.65 | $49.60 |
| Purchase #2 | $43.95 | 6.452% | $46.7857 | $46.79 | $46.80 | $46.80 |
| Purchase #3 | $17.61 | 9.632% | $19.3062 | $19.31 | $19.30 | $19.30 |
| Purchase #4 | $223.34 | 5.569% | $235.7778 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $216.73 | 3.131% | $223.5158 | $223.52 | $223.50 | $223.50 |
| Purchase #6 | $217.43 | 11.117% | $241.6017 | $241.60 | $241.60 | $241.60 |
| Purchase #7 | $196.80 | 11.620% | $219.6682 | $219.67 | $219.65 | $219.70 |
| 7 purchase totals = | $962.85 | $1,036.2839 | $1,036.30 | $1,036.30 | $1,036.30 | |