| 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 | $88.82 | 10.593% | $98.2287 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $179.61 | 12.512% | $202.0828 | $202.08 | $202.10 | $202.10 |
| Purchase #3 | $214.56 | 5.406% | $226.1591 | $226.16 | $226.15 | $226.20 |
| Purchase #4 | $17.42 | 12.819% | $19.6531 | $19.65 | $19.65 | $19.70 |
| Purchase #5 | $136.42 | 9.205% | $148.9775 | $148.98 | $149.00 | $149.00 |
| Purchase #6 | $195.64 | 12.609% | $220.3082 | $220.31 | $220.30 | $220.30 |
| Purchase #7 | $245.25 | 8.708% | $266.6064 | $266.61 | $266.60 | $266.60 |
| 7 purchase totals = | $1,077.72 | $1,182.0158 | $1,182.02 | $1,182.05 | $1,182.10 | |