| 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 | $241.53 | 7.475% | $259.5844 | $259.58 | $259.60 | $259.60 |
| Purchase #2 | $243.97 | 8.446% | $264.5757 | $264.58 | $264.60 | $264.60 |
| Purchase #3 | $110.46 | 8.231% | $119.552 | $119.55 | $119.55 | $119.60 |
| Purchase #4 | $51.63 | 10.281% | $56.9381 | $56.94 | $56.95 | $56.90 |
| Purchase #5 | $189.66 | 7.522% | $203.9262 | $203.93 | $203.95 | $203.90 |
| Purchase #6 | $196.76 | 7.225% | $210.9759 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $165.95 | 12.562% | $186.7966 | $186.80 | $186.80 | $186.80 |
| 7 purchase totals = | $1,199.96 | $1,302.3489 | $1,302.36 | $1,302.45 | $1,302.40 | |