| 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 | $217.80 | 12.631% | $245.3103 | $245.31 | $245.30 | $245.30 |
| Purchase #2 | $85.81 | 4.789% | $89.9194 | $89.92 | $89.90 | $89.90 |
| Purchase #3 | $226.51 | 5.609% | $239.2149 | $239.21 | $239.20 | $239.20 |
| Purchase #4 | $233.92 | 6.409% | $248.9119 | $248.91 | $248.90 | $248.90 |
| Purchase #5 | $212.88 | 13.516% | $241.6529 | $241.65 | $241.65 | $241.70 |
| Purchase #6 | $81.48 | 8.506% | $88.4107 | $88.41 | $88.40 | $88.40 |
| Purchase #7 | $46.66 | 13.802% | $53.1 | $53.10 | $53.10 | $53.10 |
| 7 purchase totals = | $1,105.06 | $1,206.5201 | $1,206.51 | $1,206.45 | $1,206.50 | |