| 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 | $241.58 | 6.665% | $257.6813 | $257.68 | $257.70 | $257.70 |
| Purchase #2 | $40.90 | 11.546% | $45.6223 | $45.62 | $45.60 | $45.60 |
| Purchase #3 | $193.58 | 6.541% | $206.2421 | $206.24 | $206.25 | $206.20 |
| Purchase #4 | $139.39 | 12.329% | $156.5754 | $156.58 | $156.60 | $156.60 |
| Purchase #5 | $70.39 | 5.373% | $74.1721 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $240.82 | 4.308% | $251.1945 | $251.19 | $251.20 | $251.20 |
| Purchase #7 | $23.88 | 8.800% | $25.9814 | $25.98 | $26.00 | $26.00 |
| 7 purchase totals = | $950.54 | $1,017.4691 | $1,017.46 | $1,017.50 | $1,017.50 | |