| 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 | $98.62 | 5.660% | $104.2019 | $104.20 | $104.20 | $104.20 |
| Purchase #2 | $245.27 | 6.560% | $261.3597 | $261.36 | $261.35 | $261.40 |
| Purchase #3 | $103.62 | 8.274% | $112.1935 | $112.19 | $112.20 | $112.20 |
| Purchase #4 | $117.42 | 5.570% | $123.9603 | $123.96 | $123.95 | $124.00 |
| Purchase #5 | $32.44 | 7.781% | $34.9642 | $34.96 | $34.95 | $35.00 |
| Purchase #6 | $232.25 | 11.212% | $258.2899 | $258.29 | $258.30 | $258.30 |
| Purchase #7 | $139.37 | 10.385% | $153.8436 | $153.84 | $153.85 | $153.80 |
| 7 purchase totals = | $968.99 | $1,048.8131 | $1,048.80 | $1,048.80 | $1,048.90 | |