| 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 | $142.65 | 11.701% | $159.3415 | $159.34 | $159.35 | $159.30 |
| Purchase #2 | $219.72 | 5.457% | $231.7101 | $231.71 | $231.70 | $231.70 |
| Purchase #3 | $115.27 | 12.440% | $129.6096 | $129.61 | $129.60 | $129.60 |
| Purchase #4 | $179.38 | 11.372% | $199.7791 | $199.78 | $199.80 | $199.80 |
| Purchase #5 | $16.46 | 12.748% | $18.5583 | $18.56 | $18.55 | $18.60 |
| Purchase #6 | $183.84 | 9.586% | $201.4629 | $201.46 | $201.45 | $201.50 |
| Purchase #7 | $88.33 | 7.288% | $94.7675 | $94.77 | $94.75 | $94.80 |
| 7 purchase totals = | $945.65 | $1,035.2290 | $1,035.23 | $1,035.20 | $1,035.30 | |