| 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 | $185.29 | 6.174% | $196.7298 | $196.73 | $196.75 | $196.70 |
| Purchase #2 | $84.80 | 10.750% | $93.916 | $93.92 | $93.90 | $93.90 |
| Purchase #3 | $196.76 | 12.469% | $221.294 | $221.29 | $221.30 | $221.30 |
| Purchase #4 | $195.85 | 3.752% | $203.1983 | $203.20 | $203.20 | $203.20 |
| Purchase #5 | $164.74 | 6.571% | $175.5651 | $175.57 | $175.55 | $175.60 |
| Purchase #6 | $241.93 | 4.204% | $252.1007 | $252.10 | $252.10 | $252.10 |
| Purchase #7 | $240.49 | 7.501% | $258.5292 | $258.53 | $258.55 | $258.50 |
| 7 purchase totals = | $1,309.86 | $1,401.3331 | $1,401.34 | $1,401.35 | $1,401.30 | |