| 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 | $146.57 | 7.532% | $157.6097 | $157.61 | $157.60 | $157.60 |
| Purchase #2 | $174.34 | 4.110% | $181.5054 | $181.51 | $181.50 | $181.50 |
| Purchase #3 | $192.62 | 5.202% | $202.6401 | $202.64 | $202.65 | $202.60 |
| Purchase #4 | $201.45 | 6.173% | $213.8855 | $213.89 | $213.90 | $213.90 |
| Purchase #5 | $29.75 | 11.866% | $33.2801 | $33.28 | $33.30 | $33.30 |
| Purchase #6 | $83.33 | 9.552% | $91.2897 | $91.29 | $91.30 | $91.30 |
| Purchase #7 | $237.34 | 11.143% | $263.7868 | $263.79 | $263.80 | $263.80 |
| 7 purchase totals = | $1,065.40 | $1,143.9973 | $1,144.01 | $1,144.05 | $1,144.00 | |