| 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 | $218.36 | 8.399% | $236.7001 | $236.70 | $236.70 | $236.70 |
| Purchase #2 | $97.67 | 6.660% | $104.1748 | $104.17 | $104.15 | $104.20 |
| Purchase #3 | $68.45 | 7.508% | $73.5892 | $73.59 | $73.60 | $73.60 |
| Purchase #4 | $135.28 | 8.690% | $147.0358 | $147.04 | $147.05 | $147.00 |
| Purchase #5 | $124.57 | 7.442% | $133.8405 | $133.84 | $133.85 | $133.80 |
| Purchase #6 | $242.99 | 6.524% | $258.8427 | $258.84 | $258.85 | $258.80 |
| Purchase #7 | $220.35 | 11.351% | $245.3619 | $245.36 | $245.35 | $245.40 |
| 7 purchase totals = | $1,107.67 | $1,199.5450 | $1,199.54 | $1,199.55 | $1,199.50 | |