| 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 | $212.76 | 13.739% | $241.9911 | $241.99 | $242.00 | $242.00 |
| Purchase #2 | $34.75 | 12.177% | $38.9815 | $38.98 | $39.00 | $39.00 |
| Purchase #3 | $105.91 | 8.392% | $114.798 | $114.80 | $114.80 | $114.80 |
| Purchase #4 | $147.51 | 12.255% | $165.5874 | $165.59 | $165.60 | $165.60 |
| Purchase #5 | $39.86 | 9.286% | $43.5614 | $43.56 | $43.55 | $43.60 |
| Purchase #6 | $231.42 | 7.598% | $249.0033 | $249.00 | $249.00 | $249.00 |
| Purchase #7 | $196.43 | 11.820% | $219.648 | $219.65 | $219.65 | $219.60 |
| 7 purchase totals = | $968.64 | $1,073.5707 | $1,073.57 | $1,073.60 | $1,073.60 | |