| 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 | $229.29 | 13.397% | $260.008 | $260.01 | $260.00 | $260.00 |
| Purchase #2 | $135.71 | 8.441% | $147.1653 | $147.17 | $147.15 | $147.20 |
| Purchase #3 | $223.46 | 3.523% | $231.3325 | $231.33 | $231.35 | $231.30 |
| Purchase #4 | $229.67 | 4.821% | $240.7424 | $240.74 | $240.75 | $240.70 |
| Purchase #5 | $181.40 | 10.403% | $200.271 | $200.27 | $200.25 | $200.30 |
| Purchase #6 | $25.35 | 8.753% | $27.5689 | $27.57 | $27.55 | $27.60 |
| Purchase #7 | $38.63 | 9.599% | $42.3381 | $42.34 | $42.35 | $42.30 |
| 7 purchase totals = | $1,063.51 | $1,149.4262 | $1,149.43 | $1,149.40 | $1,149.40 | |