| 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 | $178.57 | 9.545% | $195.6145 | $195.61 | $195.60 | $195.60 |
| Purchase #2 | $37.77 | 4.853% | $39.603 | $39.60 | $39.60 | $39.60 |
| Purchase #3 | $51.83 | 3.227% | $53.5026 | $53.50 | $53.50 | $53.50 |
| Purchase #4 | $154.39 | 4.403% | $161.1878 | $161.19 | $161.20 | $161.20 |
| Purchase #5 | $237.67 | 8.158% | $257.0591 | $257.06 | $257.05 | $257.10 |
| Purchase #6 | $144.67 | 8.765% | $157.3503 | $157.35 | $157.35 | $157.40 |
| Purchase #7 | $240.32 | 9.465% | $263.0663 | $263.07 | $263.05 | $263.10 |
| 7 purchase totals = | $1,045.22 | $1,127.3836 | $1,127.38 | $1,127.35 | $1,127.50 | |