| 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 | $179.65 | 8.845% | $195.54 | $195.54 | $195.55 | $195.50 |
| Purchase #2 | $77.91 | 3.673% | $80.7716 | $80.77 | $80.75 | $80.80 |
| Purchase #3 | $79.77 | 10.726% | $88.3261 | $88.33 | $88.35 | $88.30 |
| Purchase #4 | $161.87 | 12.844% | $182.6606 | $182.66 | $182.65 | $182.70 |
| Purchase #5 | $232.53 | 5.612% | $245.5796 | $245.58 | $245.60 | $245.60 |
| Purchase #6 | $93.47 | 3.631% | $96.8639 | $96.86 | $96.85 | $96.90 |
| Purchase #7 | $117.41 | 8.377% | $127.2454 | $127.25 | $127.25 | $127.20 |
| 7 purchase totals = | $942.61 | $1,016.9872 | $1,016.99 | $1,017.00 | $1,017.00 | |