| 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 | $60.49 | 6.115% | $64.189 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $220.44 | 12.805% | $248.6673 | $248.67 | $248.65 | $248.70 |
| Purchase #3 | $199.47 | 3.842% | $207.1336 | $207.13 | $207.15 | $207.10 |
| Purchase #4 | $134.94 | 9.631% | $147.9361 | $147.94 | $147.95 | $147.90 |
| Purchase #5 | $139.48 | 5.784% | $147.5475 | $147.55 | $147.55 | $147.50 |
| Purchase #6 | $207.26 | 11.626% | $231.356 | $231.36 | $231.35 | $231.40 |
| Purchase #7 | $210.62 | 9.472% | $230.5699 | $230.57 | $230.55 | $230.60 |
| 7 purchase totals = | $1,172.70 | $1,277.3994 | $1,277.41 | $1,277.40 | $1,277.40 | |