| 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 | $135.39 | 9.273% | $147.9447 | $147.94 | $147.95 | $147.90 |
| Purchase #2 | $138.69 | 11.424% | $154.5339 | $154.53 | $154.55 | $154.50 |
| Purchase #3 | $164.30 | 13.648% | $186.7237 | $186.72 | $186.70 | $186.70 |
| Purchase #4 | $65.67 | 10.520% | $72.5785 | $72.58 | $72.60 | $72.60 |
| Purchase #5 | $242.55 | 5.584% | $256.094 | $256.09 | $256.10 | $256.10 |
| Purchase #6 | $150.58 | 6.597% | $160.5138 | $160.51 | $160.50 | $160.50 |
| Purchase #7 | $212.99 | 5.112% | $223.878 | $223.88 | $223.90 | $223.90 |
| 7 purchase totals = | $1,110.17 | $1,202.2666 | $1,202.25 | $1,202.30 | $1,202.20 | |