| 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 | $107.77 | 10.301% | $118.8714 | $118.87 | $118.85 | $118.90 |
| Purchase #2 | $186.45 | 13.119% | $210.9104 | $210.91 | $210.90 | $210.90 |
| Purchase #3 | $168.33 | 5.855% | $178.1857 | $178.19 | $178.20 | $178.20 |
| Purchase #4 | $18.93 | 6.712% | $20.2006 | $20.20 | $20.20 | $20.20 |
| Purchase #5 | $162.50 | 11.518% | $181.2168 | $181.22 | $181.20 | $181.20 |
| Purchase #6 | $146.99 | 10.861% | $162.9546 | $162.95 | $162.95 | $163.00 |
| Purchase #7 | $140.79 | 6.783% | $150.3398 | $150.34 | $150.35 | $150.30 |
| 7 purchase totals = | $931.76 | $1,022.6793 | $1,022.68 | $1,022.65 | $1,022.70 | |