| 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 | $149.86 | 7.503% | $161.104 | $161.10 | $161.10 | $161.10 |
| Purchase #2 | $127.56 | 13.538% | $144.8291 | $144.83 | $144.85 | $144.80 |
| Purchase #3 | $32.38 | 5.589% | $34.1897 | $34.19 | $34.20 | $34.20 |
| Purchase #4 | $203.31 | 6.626% | $216.7813 | $216.78 | $216.80 | $216.80 |
| Purchase #5 | $249.92 | 7.667% | $269.0814 | $269.08 | $269.10 | $269.10 |
| Purchase #6 | $18.26 | 4.184% | $19.024 | $19.02 | $19.00 | $19.00 |
| Purchase #7 | $248.75 | 4.437% | $259.787 | $259.79 | $259.80 | $259.80 |
| 7 purchase totals = | $1,030.04 | $1,104.7965 | $1,104.79 | $1,104.85 | $1,104.80 | |