| 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 | $194.28 | 8.589% | $210.9667 | $210.97 | $210.95 | $211.00 |
| Purchase #2 | $147.73 | 13.631% | $167.8671 | $167.87 | $167.85 | $167.90 |
| Purchase #3 | $193.61 | 10.461% | $213.8635 | $213.86 | $213.85 | $213.90 |
| Purchase #4 | $235.34 | 12.871% | $265.6306 | $265.63 | $265.65 | $265.60 |
| Purchase #5 | $66.33 | 3.619% | $68.7305 | $68.73 | $68.75 | $68.70 |
| Purchase #6 | $72.35 | 6.461% | $77.0245 | $77.02 | $77.00 | $77.00 |
| Purchase #7 | $221.52 | 12.276% | $248.7138 | $248.71 | $248.70 | $248.70 |
| 7 purchase totals = | $1,131.16 | $1,252.7967 | $1,252.79 | $1,252.75 | $1,252.80 | |