| 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 | $196.28 | 11.129% | $218.124 | $218.12 | $218.10 | $218.10 |
| Purchase #2 | $83.26 | 13.371% | $94.3927 | $94.39 | $94.40 | $94.40 |
| Purchase #3 | $218.93 | 6.707% | $233.6136 | $233.61 | $233.60 | $233.60 |
| Purchase #4 | $5.69 | 7.191% | $6.0992 | $6.10 | $6.10 | $6.10 |
| Purchase #5 | $95.86 | 10.137% | $105.5773 | $105.58 | $105.60 | $105.60 |
| Purchase #6 | $237.46 | 8.527% | $257.7082 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $233.55 | 3.704% | $242.2007 | $242.20 | $242.20 | $242.20 |
| 7 purchase totals = | $1,071.03 | $1,157.7157 | $1,157.71 | $1,157.70 | $1,157.70 | |