| 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 | $183.36 | 5.548% | $193.5328 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $52.44 | 6.158% | $55.6693 | $55.67 | $55.65 | $55.70 |
| Purchase #3 | $151.85 | 6.675% | $161.986 | $161.99 | $162.00 | $162.00 |
| Purchase #4 | $204.98 | 5.263% | $215.7681 | $215.77 | $215.75 | $215.80 |
| Purchase #5 | $147.53 | 11.355% | $164.282 | $164.28 | $164.30 | $164.30 |
| Purchase #6 | $234.80 | 11.703% | $262.2786 | $262.28 | $262.30 | $262.30 |
| Purchase #7 | $230.38 | 12.556% | $259.3065 | $259.31 | $259.30 | $259.30 |
| 7 purchase totals = | $1,205.34 | $1,312.8233 | $1,312.83 | $1,312.85 | $1,312.90 | |