| 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 | $40.48 | 7.717% | $43.6038 | $43.60 | $43.60 | $43.60 |
| Purchase #2 | $214.61 | 3.416% | $221.9411 | $221.94 | $221.95 | $221.90 |
| Purchase #3 | $147.94 | 9.512% | $162.0121 | $162.01 | $162.00 | $162.00 |
| Purchase #4 | $131.44 | 8.475% | $142.5795 | $142.58 | $142.60 | $142.60 |
| Purchase #5 | $235.94 | 3.149% | $243.3698 | $243.37 | $243.35 | $243.40 |
| Purchase #6 | $78.87 | 8.484% | $85.5613 | $85.56 | $85.55 | $85.60 |
| Purchase #7 | $44.39 | 7.314% | $47.6367 | $47.64 | $47.65 | $47.60 |
| 7 purchase totals = | $893.67 | $946.7043 | $946.70 | $946.70 | $946.70 | |