| 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 | $209.61 | 11.173% | $233.0297 | $233.03 | $233.05 | $233.00 |
| Purchase #2 | $220.94 | 4.346% | $230.5421 | $230.54 | $230.55 | $230.50 |
| Purchase #3 | $154.26 | 7.646% | $166.0547 | $166.05 | $166.05 | $166.10 |
| Purchase #4 | $117.66 | 4.856% | $123.3736 | $123.37 | $123.35 | $123.40 |
| Purchase #5 | $17.84 | 6.529% | $19.0048 | $19.00 | $19.00 | $19.00 |
| Purchase #6 | $249.28 | 12.688% | $280.9086 | $280.91 | $280.90 | $280.90 |
| Purchase #7 | $50.60 | 11.351% | $56.3436 | $56.34 | $56.35 | $56.30 |
| 7 purchase totals = | $1,020.19 | $1,109.2571 | $1,109.24 | $1,109.25 | $1,109.20 | |