| 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 | $171.35 | 13.851% | $195.0837 | $195.08 | $195.10 | $195.10 |
| Purchase #2 | $195.88 | 9.582% | $214.6492 | $214.65 | $214.65 | $214.60 |
| Purchase #3 | $244.58 | 8.831% | $266.1789 | $266.18 | $266.20 | $266.20 |
| Purchase #4 | $223.67 | 12.427% | $251.4655 | $251.47 | $251.45 | $251.50 |
| Purchase #5 | $198.37 | 10.486% | $219.1711 | $219.17 | $219.15 | $219.20 |
| Purchase #6 | $100.64 | 4.113% | $104.7793 | $104.78 | $104.80 | $104.80 |
| Purchase #7 | $57.27 | 9.354% | $62.627 | $62.63 | $62.65 | $62.60 |
| 7 purchase totals = | $1,191.76 | $1,313.9547 | $1,313.96 | $1,314.00 | $1,314.00 | |