| 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 | $185.26 | 6.483% | $197.2704 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $217.28 | 13.155% | $245.8632 | $245.86 | $245.85 | $245.90 |
| Purchase #3 | $238.54 | 9.285% | $260.6884 | $260.69 | $260.70 | $260.70 |
| Purchase #4 | $56.49 | 12.425% | $63.5089 | $63.51 | $63.50 | $63.50 |
| Purchase #5 | $78.67 | 9.308% | $85.9926 | $85.99 | $86.00 | $86.00 |
| Purchase #6 | $242.98 | 6.530% | $258.8466 | $258.85 | $258.85 | $258.80 |
| Purchase #7 | $70.88 | 10.636% | $78.4188 | $78.42 | $78.40 | $78.40 |
| 7 purchase totals = | $1,090.10 | $1,190.5889 | $1,190.59 | $1,190.55 | $1,190.60 | |