| 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 | $141.80 | 11.123% | $157.5724 | $157.57 | $157.55 | $157.60 |
| Purchase #2 | $221.72 | 10.872% | $245.8254 | $245.83 | $245.85 | $245.80 |
| Purchase #3 | $149.52 | 10.263% | $164.8652 | $164.87 | $164.85 | $164.90 |
| Purchase #4 | $161.27 | 6.567% | $171.8606 | $171.86 | $171.85 | $171.90 |
| Purchase #5 | $162.43 | 8.285% | $175.8873 | $175.89 | $175.90 | $175.90 |
| Purchase #6 | $157.91 | 12.164% | $177.1182 | $177.12 | $177.10 | $177.10 |
| Purchase #7 | $31.35 | 13.460% | $35.5697 | $35.57 | $35.55 | $35.60 |
| 7 purchase totals = | $1,026.00 | $1,128.6988 | $1,128.71 | $1,128.65 | $1,128.80 | |