| 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 | $175.59 | 4.690% | $183.8252 | $183.83 | $183.85 | $183.80 |
| Purchase #2 | $179.90 | 11.387% | $200.3852 | $200.39 | $200.40 | $200.40 |
| Purchase #3 | $75.26 | 11.699% | $84.0647 | $84.06 | $84.05 | $84.10 |
| Purchase #4 | $21.65 | 8.117% | $23.4073 | $23.41 | $23.40 | $23.40 |
| Purchase #5 | $212.60 | 4.151% | $221.425 | $221.43 | $221.45 | $221.40 |
| Purchase #6 | $172.65 | 8.588% | $187.4772 | $187.48 | $187.50 | $187.50 |
| Purchase #7 | $124.45 | 5.624% | $131.4491 | $131.45 | $131.45 | $131.40 |
| 7 purchase totals = | $962.10 | $1,032.0337 | $1,032.05 | $1,032.10 | $1,032.00 | |