| 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 | $198.26 | 11.540% | $221.1392 | $221.14 | $221.15 | $221.10 |
| Purchase #2 | $23.99 | 3.271% | $24.7747 | $24.77 | $24.75 | $24.80 |
| Purchase #3 | $123.47 | 10.762% | $136.7578 | $136.76 | $136.75 | $136.80 |
| Purchase #4 | $207.68 | 4.295% | $216.5999 | $216.60 | $216.60 | $216.60 |
| Purchase #5 | $191.47 | 6.128% | $203.2033 | $203.20 | $203.20 | $203.20 |
| Purchase #6 | $54.36 | 13.795% | $61.859 | $61.86 | $61.85 | $61.90 |
| Purchase #7 | $174.40 | 9.529% | $191.0186 | $191.02 | $191.00 | $191.00 |
| 7 purchase totals = | $973.63 | $1,055.3525 | $1,055.35 | $1,055.30 | $1,055.40 | |