| 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 | $172.42 | 6.767% | $184.0877 | $184.09 | $184.10 | $184.10 |
| Purchase #2 | $180.52 | 7.412% | $193.9001 | $193.90 | $193.90 | $193.90 |
| Purchase #3 | $145.68 | 4.172% | $151.7578 | $151.76 | $151.75 | $151.80 |
| Purchase #4 | $36.99 | 5.777% | $39.1269 | $39.13 | $39.15 | $39.10 |
| Purchase #5 | $188.82 | 7.473% | $202.9305 | $202.93 | $202.95 | $202.90 |
| Purchase #6 | $193.83 | 3.233% | $200.0965 | $200.10 | $200.10 | $200.10 |
| Purchase #7 | $51.97 | 4.486% | $54.3014 | $54.30 | $54.30 | $54.30 |
| 7 purchase totals = | $970.23 | $1,026.2009 | $1,026.21 | $1,026.25 | $1,026.20 | |