| 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 | $101.66 | 11.427% | $113.2767 | $113.28 | $113.30 | $113.30 |
| Purchase #2 | $6.25 | 13.323% | $7.0827 | $7.08 | $7.10 | $7.10 |
| Purchase #3 | $239.95 | 10.105% | $264.1969 | $264.20 | $264.20 | $264.20 |
| Purchase #4 | $202.78 | 8.484% | $219.9839 | $219.98 | $220.00 | $220.00 |
| Purchase #5 | $203.94 | 12.255% | $228.9328 | $228.93 | $228.95 | $228.90 |
| Purchase #6 | $141.28 | 4.521% | $147.6673 | $147.67 | $147.65 | $147.70 |
| Purchase #7 | $51.37 | 12.329% | $57.7034 | $57.70 | $57.70 | $57.70 |
| 7 purchase totals = | $947.23 | $1,038.8437 | $1,038.84 | $1,038.90 | $1,038.90 | |