| 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 | $85.67 | 12.193% | $96.1157 | $96.12 | $96.10 | $96.10 |
| Purchase #2 | $213.65 | 6.183% | $226.86 | $226.86 | $226.85 | $226.90 |
| Purchase #3 | $153.62 | 5.476% | $162.0322 | $162.03 | $162.05 | $162.00 |
| Purchase #4 | $53.85 | 13.405% | $61.0686 | $61.07 | $61.05 | $61.10 |
| Purchase #5 | $70.40 | 8.799% | $76.5945 | $76.59 | $76.60 | $76.60 |
| Purchase #6 | $33.50 | 13.775% | $38.1146 | $38.11 | $38.10 | $38.10 |
| Purchase #7 | $147.31 | 11.373% | $164.0636 | $164.06 | $164.05 | $164.10 |
| 7 purchase totals = | $758.00 | $824.8492 | $824.84 | $824.80 | $824.90 | |