| 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 | $230.97 | 11.619% | $257.8064 | $257.81 | $257.80 | $257.80 |
| Purchase #2 | $28.46 | 9.349% | $31.1207 | $31.12 | $31.10 | $31.10 |
| Purchase #3 | $224.46 | 6.464% | $238.9691 | $238.97 | $238.95 | $239.00 |
| Purchase #4 | $235.94 | 11.263% | $262.5139 | $262.51 | $262.50 | $262.50 |
| Purchase #5 | $176.29 | 11.774% | $197.0464 | $197.05 | $197.05 | $197.00 |
| Purchase #6 | $250.91 | 12.588% | $282.4946 | $282.49 | $282.50 | $282.50 |
| Purchase #7 | $192.96 | 11.241% | $214.6506 | $214.65 | $214.65 | $214.70 |
| 7 purchase totals = | $1,339.99 | $1,484.6017 | $1,484.60 | $1,484.55 | $1,484.60 | |