| 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 | $189.43 | 7.572% | $203.7736 | $203.77 | $203.75 | $203.80 |
| Purchase #2 | $86.99 | 13.261% | $98.5257 | $98.53 | $98.55 | $98.50 |
| Purchase #3 | $171.49 | 11.615% | $191.4086 | $191.41 | $191.40 | $191.40 |
| Purchase #4 | $179.34 | 12.251% | $201.3109 | $201.31 | $201.30 | $201.30 |
| Purchase #5 | $250.64 | 3.613% | $259.6956 | $259.70 | $259.70 | $259.70 |
| Purchase #6 | $102.68 | 9.314% | $112.2436 | $112.24 | $112.25 | $112.20 |
| Purchase #7 | $33.26 | 10.259% | $36.6721 | $36.67 | $36.65 | $36.70 |
| 7 purchase totals = | $1,013.83 | $1,103.6301 | $1,103.63 | $1,103.60 | $1,103.60 | |