| 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 | $181.92 | 6.164% | $193.1335 | $193.13 | $193.15 | $193.10 |
| Purchase #2 | $131.70 | 11.247% | $146.5123 | $146.51 | $146.50 | $146.50 |
| Purchase #3 | $114.37 | 6.751% | $122.0911 | $122.09 | $122.10 | $122.10 |
| Purchase #4 | $16.91 | 4.788% | $17.7197 | $17.72 | $17.70 | $17.70 |
| Purchase #5 | $162.62 | 7.820% | $175.3369 | $175.34 | $175.35 | $175.30 |
| Purchase #6 | $115.47 | 5.798% | $122.165 | $122.17 | $122.15 | $122.20 |
| Purchase #7 | $238.49 | 5.830% | $252.394 | $252.39 | $252.40 | $252.40 |
| 7 purchase totals = | $961.48 | $1,029.3525 | $1,029.35 | $1,029.35 | $1,029.30 | |