| 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 | $194.66 | 3.233% | $200.9534 | $200.95 | $200.95 | $201.00 |
| Purchase #2 | $149.57 | 4.566% | $156.3994 | $156.40 | $156.40 | $156.40 |
| Purchase #3 | $130.33 | 11.198% | $144.9244 | $144.92 | $144.90 | $144.90 |
| Purchase #4 | $164.27 | 7.543% | $176.6609 | $176.66 | $176.65 | $176.70 |
| Purchase #5 | $172.29 | 12.523% | $193.8659 | $193.87 | $193.85 | $193.90 |
| Purchase #6 | $18.90 | 6.800% | $20.1852 | $20.19 | $20.20 | $20.20 |
| Purchase #7 | $176.75 | 4.210% | $184.1912 | $184.19 | $184.20 | $184.20 |
| 7 purchase totals = | $1,006.77 | $1,077.1804 | $1,077.18 | $1,077.15 | $1,077.30 | |