| 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 | $77.27 | 7.843% | $83.3303 | $83.33 | $83.35 | $83.30 |
| Purchase #2 | $157.92 | 12.176% | $177.1483 | $177.15 | $177.15 | $177.10 |
| Purchase #3 | $124.28 | 7.424% | $133.5065 | $133.51 | $133.50 | $133.50 |
| Purchase #4 | $160.81 | 11.737% | $179.6843 | $179.68 | $179.70 | $179.70 |
| Purchase #5 | $203.77 | 6.263% | $216.5321 | $216.53 | $216.55 | $216.50 |
| Purchase #6 | $40.93 | 3.689% | $42.4399 | $42.44 | $42.45 | $42.40 |
| Purchase #7 | $168.26 | 9.874% | $184.874 | $184.87 | $184.85 | $184.90 |
| 7 purchase totals = | $933.24 | $1,017.5154 | $1,017.51 | $1,017.55 | $1,017.40 | |