| 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 | $38.39 | 12.303% | $43.1131 | $43.11 | $43.10 | $43.10 |
| Purchase #2 | $193.63 | 3.857% | $201.0983 | $201.10 | $201.10 | $201.10 |
| Purchase #3 | $65.37 | 3.300% | $67.5272 | $67.53 | $67.55 | $67.50 |
| Purchase #4 | $189.46 | 9.183% | $206.8581 | $206.86 | $206.85 | $206.90 |
| Purchase #5 | $168.60 | 13.588% | $191.5094 | $191.51 | $191.50 | $191.50 |
| Purchase #6 | $114.94 | 8.361% | $124.5501 | $124.55 | $124.55 | $124.60 |
| Purchase #7 | $225.45 | 8.792% | $245.2716 | $245.27 | $245.25 | $245.30 |
| 7 purchase totals = | $995.84 | $1,079.9278 | $1,079.93 | $1,079.90 | $1,080.00 | |