| 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 | $228.28 | 13.129% | $258.2509 | $258.25 | $258.25 | $258.30 |
| Purchase #2 | $217.77 | 10.129% | $239.8279 | $239.83 | $239.85 | $239.80 |
| Purchase #3 | $123.53 | 5.520% | $130.3489 | $130.35 | $130.35 | $130.30 |
| Purchase #4 | $66.77 | 5.438% | $70.401 | $70.40 | $70.40 | $70.40 |
| Purchase #5 | $112.53 | 11.410% | $125.3697 | $125.37 | $125.35 | $125.40 |
| Purchase #6 | $191.73 | 3.720% | $198.8624 | $198.86 | $198.85 | $198.90 |
| Purchase #7 | $32.35 | 4.479% | $33.799 | $33.80 | $33.80 | $33.80 |
| 7 purchase totals = | $972.96 | $1,056.8598 | $1,056.86 | $1,056.85 | $1,056.90 | |