| 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 | $114.99 | 11.698% | $128.4415 | $128.44 | $128.45 | $128.40 |
| Purchase #2 | $176.93 | 11.188% | $196.7249 | $196.72 | $196.70 | $196.70 |
| Purchase #3 | $95.57 | 11.297% | $106.3665 | $106.37 | $106.35 | $106.40 |
| Purchase #4 | $226.71 | 8.328% | $245.5904 | $245.59 | $245.60 | $245.60 |
| Purchase #5 | $5.67 | 13.472% | $6.4339 | $6.43 | $6.45 | $6.40 |
| Purchase #6 | $189.59 | 12.750% | $213.7627 | $213.76 | $213.75 | $213.80 |
| Purchase #7 | $94.63 | 12.302% | $106.2714 | $106.27 | $106.25 | $106.30 |
| 7 purchase totals = | $904.09 | $1,003.5913 | $1,003.58 | $1,003.55 | $1,003.60 | |