| 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 | $190.42 | 10.814% | $211.012 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $93.62 | 8.118% | $101.2201 | $101.22 | $101.20 | $101.20 |
| Purchase #3 | $13.83 | 7.198% | $14.8255 | $14.83 | $14.85 | $14.80 |
| Purchase #4 | $162.79 | 5.752% | $172.1537 | $172.15 | $172.15 | $172.20 |
| Purchase #5 | $163.42 | 7.252% | $175.2712 | $175.27 | $175.25 | $175.30 |
| Purchase #6 | $183.54 | 10.584% | $202.9659 | $202.97 | $202.95 | $203.00 |
| Purchase #7 | $163.94 | 4.275% | $170.9484 | $170.95 | $170.95 | $170.90 |
| 7 purchase totals = | $971.56 | $1,048.3968 | $1,048.40 | $1,048.35 | $1,048.40 | |