| 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 | $142.80 | 8.339% | $154.7081 | $154.71 | $154.70 | $154.70 |
| Purchase #2 | $208.57 | 8.361% | $226.0085 | $226.01 | $226.00 | $226.00 |
| Purchase #3 | $146.71 | 9.123% | $160.0944 | $160.09 | $160.10 | $160.10 |
| Purchase #4 | $90.57 | 6.468% | $96.4281 | $96.43 | $96.45 | $96.40 |
| Purchase #5 | $144.72 | 6.460% | $154.0689 | $154.07 | $154.05 | $154.10 |
| Purchase #6 | $214.68 | 12.629% | $241.7919 | $241.79 | $241.80 | $241.80 |
| Purchase #7 | $88.37 | 4.788% | $92.6012 | $92.60 | $92.60 | $92.60 |
| 7 purchase totals = | $1,036.42 | $1,125.7011 | $1,125.70 | $1,125.70 | $1,125.70 | |