| 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 | $18.84 | 3.107% | $19.4254 | $19.43 | $19.45 | $19.40 |
| Purchase #2 | $224.33 | 8.127% | $242.5613 | $242.56 | $242.55 | $242.60 |
| Purchase #3 | $116.36 | 12.565% | $130.9806 | $130.98 | $131.00 | $131.00 |
| Purchase #4 | $248.73 | 8.271% | $269.3025 | $269.30 | $269.30 | $269.30 |
| Purchase #5 | $122.44 | 13.218% | $138.6241 | $138.62 | $138.60 | $138.60 |
| Purchase #6 | $49.32 | 11.159% | $54.8236 | $54.82 | $54.80 | $54.80 |
| Purchase #7 | $171.47 | 4.349% | $178.9272 | $178.93 | $178.95 | $178.90 |
| 7 purchase totals = | $951.49 | $1,034.6447 | $1,034.64 | $1,034.65 | $1,034.60 | |