| 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 | $184.65 | 7.560% | $198.6095 | $198.61 | $198.60 | $198.60 |
| Purchase #2 | $162.71 | 11.531% | $181.4721 | $181.47 | $181.45 | $181.50 |
| Purchase #3 | $77.45 | 10.226% | $85.37 | $85.37 | $85.35 | $85.40 |
| Purchase #4 | $134.94 | 11.518% | $150.4824 | $150.48 | $150.50 | $150.50 |
| Purchase #5 | $108.93 | 3.347% | $112.5759 | $112.58 | $112.60 | $112.60 |
| Purchase #6 | $64.41 | 8.193% | $69.6871 | $69.69 | $69.70 | $69.70 |
| Purchase #7 | $142.61 | 3.260% | $147.2591 | $147.26 | $147.25 | $147.30 |
| 7 purchase totals = | $875.70 | $945.4561 | $945.46 | $945.45 | $945.60 | |