| 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 | $162.29 | 7.869% | $175.0606 | $175.06 | $175.05 | $175.10 |
| Purchase #2 | $146.92 | 5.191% | $154.5466 | $154.55 | $154.55 | $154.50 |
| Purchase #3 | $109.32 | 13.148% | $123.6934 | $123.69 | $123.70 | $123.70 |
| Purchase #4 | $132.72 | 4.521% | $138.7203 | $138.72 | $138.70 | $138.70 |
| Purchase #5 | $77.29 | 9.134% | $84.3497 | $84.35 | $84.35 | $84.30 |
| Purchase #6 | $224.73 | 10.156% | $247.5536 | $247.55 | $247.55 | $247.60 |
| Purchase #7 | $127.25 | 10.509% | $140.6227 | $140.62 | $140.60 | $140.60 |
| 7 purchase totals = | $980.52 | $1,064.5469 | $1,064.54 | $1,064.50 | $1,064.50 | |