| 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 | $214.78 | 11.269% | $238.9836 | $238.98 | $239.00 | $239.00 |
| Purchase #2 | $127.72 | 6.276% | $135.7357 | $135.74 | $135.75 | $135.70 |
| Purchase #3 | $133.52 | 10.495% | $147.5329 | $147.53 | $147.55 | $147.50 |
| Purchase #4 | $9.39 | 3.394% | $9.7087 | $9.71 | $9.70 | $9.70 |
| Purchase #5 | $206.87 | 13.843% | $235.507 | $235.51 | $235.50 | $235.50 |
| Purchase #6 | $190.37 | 10.351% | $210.0752 | $210.08 | $210.10 | $210.10 |
| Purchase #7 | $61.30 | 11.224% | $68.1803 | $68.18 | $68.20 | $68.20 |
| 7 purchase totals = | $943.95 | $1,045.7234 | $1,045.73 | $1,045.80 | $1,045.70 | |